9277205640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{323473}}^1$

素因数の和:323726

約数の個数: 64

約数和(自身を含む): 27948153600

約数和(自身を除く): 18670947960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 323473, 646946, 970419, 1293892, 1617365, 1940838, 2587784, 3234730, 3881676, 4852095, 6469460, 7763352, 9704190, 12938920, 19408380, 38816760, 77310047, 154620094, 231930141, 309240188, 386550235, 463860282, 618480376, 773100470, 927720564, 1159650705, 1546200940, 1855441128, 2319301410, 3092401880, 4638602820, 9277205640]

約数ペア:

[(1, 9277205640), (2, 4638602820), (3, 3092401880), (4, 2319301410), (5, 1855441128), (6, 1546200940), (8, 1159650705), (10, 927720564), (12, 773100470), (15, 618480376), (20, 463860282), (24, 386550235), (30, 309240188), (40, 231930141), (60, 154620094), (120, 77310047), (239, 38816760), (478, 19408380), (717, 12938920), (956, 9704190), (1195, 7763352), (1434, 6469460), (1912, 4852095), (2390, 3881676), (2868, 3234730), (3585, 2587784), (4780, 1940838), (5736, 1617365), (7170, 1293892), (9560, 970419), (14340, 646946), (28680, 323473)]