Q: What is the sum of all factors of the number 340,020 excluding 340,020?
A: 691,920
The factors of the number 340,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1889, 3778, 5667, 7556, 9445, 11334, 17001, 18890, 22668, 28335, 34002, 37780, 56670, 68004, 85005, 113340, 170010, 340020.
If you add them up, you will get the total of 340,711. Now subtract 340,020 to get 691,920