Six distinct factors
Two distinct prime factors
1, 3, 5, 9, 15, 45
1, 3, 5, 9, 15, 45
There can be infinitely many distinct factors.
Twelve distinct factors.
Distinct prime factors are 3 and 5.
Seven distinct factors.
Three distinct prime factors.
The distinct prime factors of 70 are 2, 5, and 7, so it has three distinct prime factors.
Six factors.
Nine factors.
Example 1Find all factors of 45.Solution:So, the factors of 45 are 1, 3, 5, 9, 15 and 45.answer = 6 factors
45 has six factors: 1, 3, 5, 9, 15, 45