Q: What is the sum of all factors of the number 17,730 excluding 17,730?
A: 28,602
The factors of the number 17,730 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 8865, 17730.
If you add them up, you will get the total of 17,758. Now subtract 17,730 to get 28,602