Q: What is the sum of all factors of the number 121,123,130 excluding 121,123,130?
A: 109,723,630
The factors of the number 121,123,130 are: 1, 2, 5, 10, 17, 34, 85, 170, 712489, 1424978, 3562445, 7124890, 12112313, 24224626, 60561565, 121123130.
If you add them up, you will get the total of 121,123,239. Now subtract 121,123,130 to get 109,723,630