45681760

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5455

約数の個数: 48

約数和(自身を含む): 109979856

約数和(自身を除く): 64298096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 5387, 8480, 10774, 21548, 26935, 43096, 53870, 86192, 107740, 172384, 215480, 285511, 430960, 571022, 861920, 1142044, 1427555, 2284088, 2855110, 4568176, 5710220, 9136352, 11420440, 22840880, 45681760]

約数ペア:

[(1, 45681760), (2, 22840880), (4, 11420440), (5, 9136352), (8, 5710220), (10, 4568176), (16, 2855110), (20, 2284088), (32, 1427555), (40, 1142044), (53, 861920), (80, 571022), (106, 430960), (160, 285511), (212, 215480), (265, 172384), (424, 107740), (530, 86192), (848, 53870), (1060, 43096), (1696, 26935), (2120, 21548), (4240, 10774), (5387, 8480)]