70747890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 176947200

約数和(自身を除く): 106199310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 127, 155, 186, 254, 310, 381, 465, 599, 635, 762, 930, 1198, 1270, 1797, 1905, 2995, 3594, 3810, 3937, 5990, 7874, 8985, 11811, 17970, 18569, 19685, 23622, 37138, 39370, 55707, 59055, 76073, 92845, 111414, 118110, 152146, 185690, 228219, 278535, 380365, 456438, 557070, 760730, 1141095, 2282190, 2358263, 4716526, 7074789, 11791315, 14149578, 23582630, 35373945, 70747890]

約数ペア:

[(1, 70747890), (2, 35373945), (3, 23582630), (5, 14149578), (6, 11791315), (10, 7074789), (15, 4716526), (30, 2358263), (31, 2282190), (62, 1141095), (93, 760730), (127, 557070), (155, 456438), (186, 380365), (254, 278535), (310, 228219), (381, 185690), (465, 152146), (599, 118110), (635, 111414), (762, 92845), (930, 76073), (1198, 59055), (1270, 55707), (1797, 39370), (1905, 37138), (2995, 23622), (3594, 19685), (3810, 18569), (3937, 17970), (5990, 11811), (7874, 8985)]