Yes. If a number ends in an odd number, as in 75, any factors cannot be even
45, 63, 75 and 99 all have 6.
Yes, the factors of all odd numbers are odd numbers.
Because 55 is an odd number. All the factors of odd numbers are odd.
1 and 5 are the factors of 20 which are odd.
48 has both even and odd factors.
All odd numbers have odd factors.
All nonzero numbers have factors. Some factors are even numbers, some factors are odd numbers.
45, 63, 75 and 99 each have six factors.
The factors of 75 are 1,3,5, 15, 25, 75.
Any odd number.
All of the odd numbers in that range can be factors.
The most factors any odd number less than 100 has is 6. There are 4 numbers which have 6 factors:45, 63, 75 & 99.