Q: What is the sum of all factors of the number 13,415,140 including 13,415,140?

A: 30,381,120

Why is 30,381,120 the sum of all factors of 13,415,140, including 13,415,140?

The factors of the number 13,415,140 are: 1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 821, 860, 1634, 1642, 3268, 3284, 4085, 4105, 8170, 8210, 15599, 16340, 16420, 31198, 35303, 62396, 70606, 77995, 141212, 155990, 176515, 311980, 353030, 670757, 706060, 1341514, 2683028, 3353785, 6707570, 13415140.

If you add them up, you will get the total of 30,381,120.