70091775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 139741056

約数和(自身を除く): 69649281

約数列:

[1, 3, 5, 9, 13, 15, 25, 31, 39, 45, 65, 75, 93, 117, 155, 195, 225, 279, 325, 403, 465, 585, 773, 775, 975, 1209, 1395, 2015, 2319, 2325, 2925, 3627, 3865, 6045, 6957, 6975, 10049, 10075, 11595, 18135, 19325, 23963, 30147, 30225, 34785, 50245, 57975, 71889, 90441, 90675, 119815, 150735, 173925, 215667, 251225, 311519, 359445, 452205, 599075, 753675, 934557, 1078335, 1557595, 1797225, 2261025, 2803671, 4672785, 5391675, 7787975, 14018355, 23363925, 70091775]

約数ペア:

[(1, 70091775), (3, 23363925), (5, 14018355), (9, 7787975), (13, 5391675), (15, 4672785), (25, 2803671), (31, 2261025), (39, 1797225), (45, 1557595), (65, 1078335), (75, 934557), (93, 753675), (117, 599075), (155, 452205), (195, 359445), (225, 311519), (279, 251225), (325, 215667), (403, 173925), (465, 150735), (585, 119815), (773, 90675), (775, 90441), (975, 71889), (1209, 57975), (1395, 50245), (2015, 34785), (2319, 30225), (2325, 30147), (2925, 23963), (3627, 19325), (3865, 18135), (6045, 11595), (6957, 10075), (6975, 10049)]