76406460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4307

約数の個数: 96

約数和(自身を含む): 240468480

約数和(自身を除く): 164062020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4259, 4485, 5980, 8518, 8970, 12777, 17036, 17940, 21295, 25554, 42590, 51108, 55367, 63885, 85180, 97957, 110734, 127770, 166101, 195914, 221468, 255540, 276835, 293871, 332202, 391828, 489785, 553670, 587742, 664404, 830505, 979570, 1107340, 1175484, 1273441, 1469355, 1661010, 1959140, 2546882, 2938710, 3322020, 3820323, 5093764, 5877420, 6367205, 7640646, 12734410, 15281292, 19101615, 25468820, 38203230, 76406460]

約数ペア:

[(1, 76406460), (2, 38203230), (3, 25468820), (4, 19101615), (5, 15281292), (6, 12734410), (10, 7640646), (12, 6367205), (13, 5877420), (15, 5093764), (20, 3820323), (23, 3322020), (26, 2938710), (30, 2546882), (39, 1959140), (46, 1661010), (52, 1469355), (60, 1273441), (65, 1175484), (69, 1107340), (78, 979570), (92, 830505), (115, 664404), (130, 587742), (138, 553670), (156, 489785), (195, 391828), (230, 332202), (260, 293871), (276, 276835), (299, 255540), (345, 221468), (390, 195914), (460, 166101), (598, 127770), (690, 110734), (780, 97957), (897, 85180), (1196, 63885), (1380, 55367), (1495, 51108), (1794, 42590), (2990, 25554), (3588, 21295), (4259, 17940), (4485, 17036), (5980, 12777), (8518, 8970)]