60075040

素因数分解:

$2^5\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1825

約数の個数: 48

約数和(自身を含む): 142611840

約数和(自身を除く): 82536800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 239, 478, 956, 1195, 1571, 1912, 2390, 3142, 3824, 4780, 6284, 7648, 7855, 9560, 12568, 15710, 19120, 25136, 31420, 38240, 50272, 62840, 125680, 251360, 375469, 750938, 1501876, 1877345, 3003752, 3754690, 6007504, 7509380, 12015008, 15018760, 30037520, 60075040]

約数ペア:

[(1, 60075040), (2, 30037520), (4, 15018760), (5, 12015008), (8, 7509380), (10, 6007504), (16, 3754690), (20, 3003752), (32, 1877345), (40, 1501876), (80, 750938), (160, 375469), (239, 251360), (478, 125680), (956, 62840), (1195, 50272), (1571, 38240), (1912, 31420), (2390, 25136), (3142, 19120), (3824, 15710), (4780, 12568), (6284, 9560), (7648, 7855)]