Q: What is the sum of all factors of the number 74,890 excluding 74,890?
A: 59,930
The factors of the number 74,890 are: 1, 2, 5, 10, 7489, 14978, 37445, 74890.
If you add them up, you will get the total of 74,949. Now subtract 74,890 to get 59,930