I guess it would be 45,63,75,99 they each have 6 factors
48 has ten factors.
83,160
12 and 18 each have six factors.
360, 420 and 480 each have 24 factors.
512 = 29 or 768 = 28*3 have 9 prime factors each.
the number 90 has the most factors under 100
The most factors any odd number less than 100 has is 6. There are 4 numbers which have 6 factors:45, 63, 75 & 99.
There are four odd numbers less that 100 that have 6 factor. This does not compare with even numbers that have 12 factors!
48 has 10 factors, the most factors of any number under 50.
24
12
48 has ten factors.
180 has 18 factors.
12 does.
83,160
"12" has 6 factors.
60, 72, 84, 90 and 96 each have twelve factors.