Q: What is the sum of all factors of the number 30,312 excluding 30,312?
A: 51,978
The factors of the number 30,312 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 30312.
If you add them up, you will get the total of 30,363. Now subtract 30,312 to get 51,978