Q: What is the sum of all factors of the number 89,730 excluding 89,730?
A: 143,802
The factors of the number 89,730 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 997, 1994, 2991, 4985, 5982, 8973, 9970, 14955, 17946, 29910, 44865, 89730.
If you add them up, you will get the total of 89,873. Now subtract 89,730 to get 143,802