45711400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 123027840

約数和(自身を除く): 77316440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 103, 140, 175, 200, 206, 280, 317, 350, 412, 515, 634, 700, 721, 824, 1030, 1268, 1400, 1442, 1585, 2060, 2219, 2536, 2575, 2884, 3170, 3605, 4120, 4438, 5150, 5768, 6340, 7210, 7925, 8876, 10300, 11095, 12680, 14420, 15850, 17752, 18025, 20600, 22190, 28840, 31700, 32651, 36050, 44380, 55475, 63400, 65302, 72100, 88760, 110950, 130604, 144200, 163255, 221900, 228557, 261208, 326510, 443800, 457114, 653020, 816275, 914228, 1142785, 1306040, 1632550, 1828456, 2285570, 3265100, 4571140, 5713925, 6530200, 9142280, 11427850, 22855700, 45711400]

約数ペア:

[(1, 45711400), (2, 22855700), (4, 11427850), (5, 9142280), (7, 6530200), (8, 5713925), (10, 4571140), (14, 3265100), (20, 2285570), (25, 1828456), (28, 1632550), (35, 1306040), (40, 1142785), (50, 914228), (56, 816275), (70, 653020), (100, 457114), (103, 443800), (140, 326510), (175, 261208), (200, 228557), (206, 221900), (280, 163255), (317, 144200), (350, 130604), (412, 110950), (515, 88760), (634, 72100), (700, 65302), (721, 63400), (824, 55475), (1030, 44380), (1268, 36050), (1400, 32651), (1442, 31700), (1585, 28840), (2060, 22190), (2219, 20600), (2536, 18025), (2575, 17752), (2884, 15850), (3170, 14420), (3605, 12680), (4120, 11095), (4438, 10300), (5150, 8876), (5768, 7925), (6340, 7210)]