102004600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 251658000

約数和(自身を除く): 149653400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 43, 50, 58, 86, 100, 116, 145, 172, 200, 215, 232, 290, 344, 409, 430, 580, 725, 818, 860, 1075, 1160, 1247, 1450, 1636, 1720, 2045, 2150, 2494, 2900, 3272, 4090, 4300, 4988, 5800, 6235, 8180, 8600, 9976, 10225, 11861, 12470, 16360, 17587, 20450, 23722, 24940, 31175, 35174, 40900, 47444, 49880, 59305, 62350, 70348, 81800, 87935, 94888, 118610, 124700, 140696, 175870, 237220, 249400, 296525, 351740, 439675, 474440, 510023, 593050, 703480, 879350, 1020046, 1186100, 1758700, 2040092, 2372200, 2550115, 3517400, 4080184, 5100230, 10200460, 12750575, 20400920, 25501150, 51002300, 102004600]

約数ペア:

[(1, 102004600), (2, 51002300), (4, 25501150), (5, 20400920), (8, 12750575), (10, 10200460), (20, 5100230), (25, 4080184), (29, 3517400), (40, 2550115), (43, 2372200), (50, 2040092), (58, 1758700), (86, 1186100), (100, 1020046), (116, 879350), (145, 703480), (172, 593050), (200, 510023), (215, 474440), (232, 439675), (290, 351740), (344, 296525), (409, 249400), (430, 237220), (580, 175870), (725, 140696), (818, 124700), (860, 118610), (1075, 94888), (1160, 87935), (1247, 81800), (1450, 70348), (1636, 62350), (1720, 59305), (2045, 49880), (2150, 47444), (2494, 40900), (2900, 35174), (3272, 31175), (4090, 24940), (4300, 23722), (4988, 20450), (5800, 17587), (6235, 16360), (8180, 12470), (8600, 11861), (9976, 10225)]