60210040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136841}}^1$

素因数の和:136863

約数の個数: 32

約数和(自身を含む): 147789360

約数和(自身を除く): 87579320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 136841, 273682, 547364, 684205, 1094728, 1368410, 1505251, 2736820, 3010502, 5473640, 6021004, 7526255, 12042008, 15052510, 30105020, 60210040]

約数ペア:

[(1, 60210040), (2, 30105020), (4, 15052510), (5, 12042008), (8, 7526255), (10, 6021004), (11, 5473640), (20, 3010502), (22, 2736820), (40, 1505251), (44, 1368410), (55, 1094728), (88, 684205), (110, 547364), (220, 273682), (440, 136841)]