43629160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1090

約数の個数: 64

約数和(自身を含む): 104716800

約数和(自身を除く): 61087640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 47, 92, 94, 115, 184, 188, 230, 235, 376, 460, 470, 920, 940, 1009, 1081, 1880, 2018, 2162, 4036, 4324, 5045, 5405, 8072, 8648, 10090, 10810, 20180, 21620, 23207, 40360, 43240, 46414, 47423, 92828, 94846, 116035, 185656, 189692, 232070, 237115, 379384, 464140, 474230, 928280, 948460, 1090729, 1896920, 2181458, 4362916, 5453645, 8725832, 10907290, 21814580, 43629160]

約数ペア:

[(1, 43629160), (2, 21814580), (4, 10907290), (5, 8725832), (8, 5453645), (10, 4362916), (20, 2181458), (23, 1896920), (40, 1090729), (46, 948460), (47, 928280), (92, 474230), (94, 464140), (115, 379384), (184, 237115), (188, 232070), (230, 189692), (235, 185656), (376, 116035), (460, 94846), (470, 92828), (920, 47423), (940, 46414), (1009, 43240), (1081, 40360), (1880, 23207), (2018, 21620), (2162, 20180), (4036, 10810), (4324, 10090), (5045, 8648), (5405, 8072)]