172610040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1438417}}^1$

素因数の和:1438431

約数の個数: 32

約数和(自身を含む): 517830480

約数和(自身を除く): 345220440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1438417, 2876834, 4315251, 5753668, 7192085, 8630502, 11507336, 14384170, 17261004, 21576255, 28768340, 34522008, 43152510, 57536680, 86305020, 172610040]

約数ペア:

[(1, 172610040), (2, 86305020), (3, 57536680), (4, 43152510), (5, 34522008), (6, 28768340), (8, 21576255), (10, 17261004), (12, 14384170), (15, 11507336), (20, 8630502), (24, 7192085), (30, 5753668), (40, 4315251), (60, 2876834), (120, 1438417)]