1, 2, 4, 5, 10, 20
Answer: 6
16 factors.
8 factors.
Two factors.
There are infinitely many numbers with 20 factors. yes there is
20 has 6 factors: 1, 2, 4, 5, 10, and 20.
The factors pairs of 20 are 1x20, 2x10, and 4x5 so 20 has 6 factors and 5 proper factors.
20 has 4 factors (Excluding 1 and 20) They are: 2, 4, 5 and 10
The factors of 20 are 1, 2, 4, 5, 10, 20 The distinct prime factors are 2 and 5.
It has 4 factors (1,86 2,43) It has 4 factors (1,86 2,43)
3 pairs
6 of them.
"12" has 6 factors.