Q: What is the sum of all factors of the number 31,242,420 excluding 31,242,420?
A: 75,686,220
The factors of the number 31,242,420 are: 1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 509, 558, 620, 660, 682, 930, 990, 1018, 1023, 1116, 1364, 1395, 1527, 1705, 1860, 1980, 2036, 2046, 2545, 2790, 3054, 3069, 3410, 4092, 4581, 5090, 5115, 5580, 5599, 6108, 6138, 6820, 7635, 9162, 10180, 10230, 11198, 12276, 15270, 15345, 15779, 16797, 18324, 20460, 22396, 22905, 27995, 30540, 30690, 31558, 33594, 45810, 47337, 50391, 55990, 61380, 63116, 67188, 78895, 83985, 91620, 94674, 100782, 111980, 142011, 157790, 167970, 173569, 189348, 201564, 236685, 251955, 284022, 315580, 335940, 347138, 473370, 503910, 520707, 568044, 694276, 710055, 867845, 946740, 1007820, 1041414, 1420110, 1562121, 1735690, 2082828, 2603535, 2840220, 3124242, 3471380, 5207070, 6248484, 7810605, 10414140, 15621210, 31242420.
If you add them up, you will get the total of 31,242,495. Now subtract 31,242,420 to get 75,686,220