90966510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3271}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 245007360

約数和(自身を除く): 154040850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 3271, 4635, 5562, 6542, 9270, 9813, 13905, 16355, 19626, 27810, 29439, 32710, 49065, 58878, 88317, 98130, 147195, 176634, 294390, 336913, 441585, 673826, 883170, 1010739, 1684565, 2021478, 3032217, 3369130, 5053695, 6064434, 9096651, 10107390, 15161085, 18193302, 30322170, 45483255, 90966510]

約数ペア:

[(1, 90966510), (2, 45483255), (3, 30322170), (5, 18193302), (6, 15161085), (9, 10107390), (10, 9096651), (15, 6064434), (18, 5053695), (27, 3369130), (30, 3032217), (45, 2021478), (54, 1684565), (90, 1010739), (103, 883170), (135, 673826), (206, 441585), (270, 336913), (309, 294390), (515, 176634), (618, 147195), (927, 98130), (1030, 88317), (1545, 58878), (1854, 49065), (2781, 32710), (3090, 29439), (3271, 27810), (4635, 19626), (5562, 16355), (6542, 13905), (9270, 9813)]