75640410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 206753040

約数和(自身を除く): 131112630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 73, 87, 90, 145, 146, 174, 219, 261, 290, 365, 397, 435, 438, 522, 657, 730, 794, 870, 1095, 1191, 1305, 1314, 1985, 2117, 2190, 2382, 2610, 3285, 3573, 3970, 4234, 5955, 6351, 6570, 7146, 10585, 11513, 11910, 12702, 17865, 19053, 21170, 23026, 28981, 31755, 34539, 35730, 38106, 57565, 57962, 63510, 69078, 86943, 95265, 103617, 115130, 144905, 172695, 173886, 190530, 207234, 260829, 289810, 345390, 434715, 518085, 521658, 840449, 869430, 1036170, 1304145, 1680898, 2521347, 2608290, 4202245, 5042694, 7564041, 8404490, 12606735, 15128082, 25213470, 37820205, 75640410]

約数ペア:

[(1, 75640410), (2, 37820205), (3, 25213470), (5, 15128082), (6, 12606735), (9, 8404490), (10, 7564041), (15, 5042694), (18, 4202245), (29, 2608290), (30, 2521347), (45, 1680898), (58, 1304145), (73, 1036170), (87, 869430), (90, 840449), (145, 521658), (146, 518085), (174, 434715), (219, 345390), (261, 289810), (290, 260829), (365, 207234), (397, 190530), (435, 173886), (438, 172695), (522, 144905), (657, 115130), (730, 103617), (794, 95265), (870, 86943), (1095, 69078), (1191, 63510), (1305, 57962), (1314, 57565), (1985, 38106), (2117, 35730), (2190, 34539), (2382, 31755), (2610, 28981), (3285, 23026), (3573, 21170), (3970, 19053), (4234, 17865), (5955, 12702), (6351, 11910), (6570, 11513), (7146, 10585)]