The number 300 has a total of 18 divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300.
A perfect number equals the sum of its proper divisors. A deficient number is greater than the sum of its proper divisors. An abundant number is less than the sum of its proper divisors. Proper divisors of a number do not include the number itself.
2,4,8 (1 and 16 are divisors too, but the number and 1 are always divisors)
13 is prime number therefore it only has two divisors 1 and 13
The divisors of 18 are: 1, 2, 3, 6, 9, 18.
300 has 18 divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300.
The number 300 has a total of 18 divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300.
54...
24 of them.
7,200 has 54 different divisors.
A perfect number is a number that is the sum of its divisors (the divisors exclude the number itself).When the sum of the divisors is greater than a number then that number is abundant.As the number itself is excluded from the divisors then the only divisor of 31 is 1.So, 31 is a deficient number.Note : The first few abundant numbers are 12,18,20,24,30 ... and these continue to be even. The first abundant odd number is 945 = 33 x 5 x 7 for which its divisors total 975.
The number 12 has a total of six divisors: 1, 2, 3, 4, 6, 12.
There are eight divisors of the number 195.
There are 18 divisors of 300: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300.
23 is a prime number. It has two divisors.
A perfect number equals the sum of its proper divisors. A deficient number is greater than the sum of its proper divisors. An abundant number is less than the sum of its proper divisors. Proper divisors of a number do not include the number itself.
The first number to have exactly 10 divisors is 48.