Q: What is the sum of all factors of the number 130,890 excluding 130,890?
A: 183,318
The factors of the number 130,890 are: 1, 2, 3, 5, 6, 10, 15, 30, 4363, 8726, 13089, 21815, 26178, 43630, 65445, 130890.
If you add them up, you will get the total of 131,073. Now subtract 130,890 to get 183,318