71308875480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6676861}}^1$

素因数の和:6676964

約数の個数: 64

約数和(自身を含む): 216330328800

約数和(自身を除く): 145021453320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 6676861, 13353722, 20030583, 26707444, 33384305, 40061166, 53414888, 66768610, 80122332, 100152915, 133537220, 160244664, 200305830, 267074440, 400611660, 594240629, 801223320, 1188481258, 1782721887, 2376962516, 2971203145, 3565443774, 4753925032, 5942406290, 7130887548, 8913609435, 11884812580, 14261775096, 17827218870, 23769625160, 35654437740, 71308875480]

約数ペア:

[(1, 71308875480), (2, 35654437740), (3, 23769625160), (4, 17827218870), (5, 14261775096), (6, 11884812580), (8, 8913609435), (10, 7130887548), (12, 5942406290), (15, 4753925032), (20, 3565443774), (24, 2971203145), (30, 2376962516), (40, 1782721887), (60, 1188481258), (89, 801223320), (120, 594240629), (178, 400611660), (267, 267074440), (356, 200305830), (445, 160244664), (534, 133537220), (712, 100152915), (890, 80122332), (1068, 66768610), (1335, 53414888), (1780, 40061166), (2136, 33384305), (2670, 26707444), (3560, 20030583), (5340, 13353722), (10680, 6676861)]