45835380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1709}}^1$

素因数の和:1873

約数の個数: 72

約数和(自身を含む): 140049000

約数和(自身を除く): 94213620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1341, 1490, 1709, 1788, 2235, 2682, 2980, 3418, 4470, 5127, 5364, 6705, 6836, 8545, 8940, 10254, 13410, 15381, 17090, 20508, 25635, 26820, 30762, 34180, 51270, 61524, 76905, 102540, 153810, 254641, 307620, 509282, 763923, 1018564, 1273205, 1527846, 2291769, 2546410, 3055692, 3819615, 4583538, 5092820, 7639230, 9167076, 11458845, 15278460, 22917690, 45835380]

約数ペア:

[(1, 45835380), (2, 22917690), (3, 15278460), (4, 11458845), (5, 9167076), (6, 7639230), (9, 5092820), (10, 4583538), (12, 3819615), (15, 3055692), (18, 2546410), (20, 2291769), (30, 1527846), (36, 1273205), (45, 1018564), (60, 763923), (90, 509282), (149, 307620), (180, 254641), (298, 153810), (447, 102540), (596, 76905), (745, 61524), (894, 51270), (1341, 34180), (1490, 30762), (1709, 26820), (1788, 25635), (2235, 20508), (2682, 17090), (2980, 15381), (3418, 13410), (4470, 10254), (5127, 8940), (5364, 8545), (6705, 6836)]