29394800

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1770

約数の個数: 60

約数和(自身を含む): 72305640

約数和(自身を除く): 42910840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 860, 1075, 1709, 1720, 2150, 3418, 3440, 4300, 6836, 8545, 8600, 13672, 17090, 17200, 27344, 34180, 42725, 68360, 73487, 85450, 136720, 146974, 170900, 293948, 341800, 367435, 587896, 683600, 734870, 1175792, 1469740, 1837175, 2939480, 3674350, 5878960, 7348700, 14697400, 29394800]

約数ペア:

[(1, 29394800), (2, 14697400), (4, 7348700), (5, 5878960), (8, 3674350), (10, 2939480), (16, 1837175), (20, 1469740), (25, 1175792), (40, 734870), (43, 683600), (50, 587896), (80, 367435), (86, 341800), (100, 293948), (172, 170900), (200, 146974), (215, 136720), (344, 85450), (400, 73487), (430, 68360), (688, 42725), (860, 34180), (1075, 27344), (1709, 17200), (1720, 17090), (2150, 13672), (3418, 8600), (3440, 8545), (4300, 6836)]