152760870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18251}}^1$

素因数の和:18298

約数の個数: 64

約数和(自身を含む): 420526080

約数和(自身を除く): 267765210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 18251, 36502, 54753, 91255, 109506, 164259, 182510, 273765, 328518, 492777, 547530, 565781, 821295, 985554, 1131562, 1642590, 1697343, 2463885, 2828905, 3394686, 4927770, 5092029, 5657810, 8486715, 10184058, 15276087, 16973430, 25460145, 30552174, 50920290, 76380435, 152760870]

約数ペア:

[(1, 152760870), (2, 76380435), (3, 50920290), (5, 30552174), (6, 25460145), (9, 16973430), (10, 15276087), (15, 10184058), (18, 8486715), (27, 5657810), (30, 5092029), (31, 4927770), (45, 3394686), (54, 2828905), (62, 2463885), (90, 1697343), (93, 1642590), (135, 1131562), (155, 985554), (186, 821295), (270, 565781), (279, 547530), (310, 492777), (465, 328518), (558, 273765), (837, 182510), (930, 164259), (1395, 109506), (1674, 91255), (2790, 54753), (4185, 36502), (8370, 18251)]