9559260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2309}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 30270240

約数和(自身を除く): 20710980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 2309, 4140, 4618, 6927, 9236, 11545, 13854, 20781, 23090, 27708, 34635, 41562, 46180, 53107, 69270, 83124, 103905, 106214, 138540, 159321, 207810, 212428, 265535, 318642, 415620, 477963, 531070, 637284, 796605, 955926, 1062140, 1593210, 1911852, 2389815, 3186420, 4779630, 9559260]

約数ペア:

[(1, 9559260), (2, 4779630), (3, 3186420), (4, 2389815), (5, 1911852), (6, 1593210), (9, 1062140), (10, 955926), (12, 796605), (15, 637284), (18, 531070), (20, 477963), (23, 415620), (30, 318642), (36, 265535), (45, 212428), (46, 207810), (60, 159321), (69, 138540), (90, 106214), (92, 103905), (115, 83124), (138, 69270), (180, 53107), (207, 46180), (230, 41562), (276, 34635), (345, 27708), (414, 23090), (460, 20781), (690, 13854), (828, 11545), (1035, 9236), (1380, 6927), (2070, 4618), (2309, 4140)]