Q: What is the sum of all factors of the number 29,780 excluding 29,780?
A: 32,800
The factors of the number 29,780 are: 1, 2, 4, 5, 10, 20, 1489, 2978, 5956, 7445, 14890, 29780.
If you add them up, you will get the total of 29,812. Now subtract 29,780 to get 32,800