88716060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2381}}^1$

素因数の和:2425

約数の個数: 120

約数和(自身を含む): 290527776

約数和(自身を除く): 201811716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1380, 1620, 1863, 2070, 2381, 2484, 3105, 3726, 4140, 4762, 6210, 7143, 7452, 9315, 9524, 11905, 12420, 14286, 18630, 21429, 23810, 28572, 35715, 37260, 42858, 47620, 54763, 64287, 71430, 85716, 107145, 109526, 128574, 142860, 164289, 192861, 214290, 219052, 257148, 273815, 321435, 328578, 385722, 428580, 492867, 547630, 642870, 657156, 771444, 821445, 964305, 985734, 1095260, 1285740, 1478601, 1642890, 1928610, 1971468, 2464335, 2957202, 3285780, 3857220, 4435803, 4928670, 5914404, 7393005, 8871606, 9857340, 14786010, 17743212, 22179015, 29572020, 44358030, 88716060]

約数ペア:

[(1, 88716060), (2, 44358030), (3, 29572020), (4, 22179015), (5, 17743212), (6, 14786010), (9, 9857340), (10, 8871606), (12, 7393005), (15, 5914404), (18, 4928670), (20, 4435803), (23, 3857220), (27, 3285780), (30, 2957202), (36, 2464335), (45, 1971468), (46, 1928610), (54, 1642890), (60, 1478601), (69, 1285740), (81, 1095260), (90, 985734), (92, 964305), (108, 821445), (115, 771444), (135, 657156), (138, 642870), (162, 547630), (180, 492867), (207, 428580), (230, 385722), (270, 328578), (276, 321435), (324, 273815), (345, 257148), (405, 219052), (414, 214290), (460, 192861), (540, 164289), (621, 142860), (690, 128574), (810, 109526), (828, 107145), (1035, 85716), (1242, 71430), (1380, 64287), (1620, 54763), (1863, 47620), (2070, 42858), (2381, 37260), (2484, 35715), (3105, 28572), (3726, 23810), (4140, 21429), (4762, 18630), (6210, 14286), (7143, 12420), (7452, 11905), (9315, 9524)]