All numbers have factors. The factors that are positive numbers are known as positive factors.
Eight of them.
All nonzero numbers have factors. Some numbers have some of the same factors as other numbers. These are called common factors. Some factors are positive numbers. Common factors which are positive numbers would be called positive common factors.
The positive factors for 25 are: 1 5 25.
1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84 Twelve factors.
Twelve factors.
Twelve factors.
Twelve factors.
Twelve factors.
Twelve factors.
Twelve factors.
Twelve distinct factors.
3,000,000 has 98 positive integral factors.
Twelve, four and six factors, respectively.
There are infinitely many such numbers. For example, take any prime number to the 11th power and the result will have exactly twelve factors.
30
162 of them.