72388830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2412961}}^1$

素因数の和:2412971

約数の個数: 16

約数和(自身を含む): 173733264

約数和(自身を除く): 101344434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2412961, 4825922, 7238883, 12064805, 14477766, 24129610, 36194415, 72388830]

約数ペア:

[(1, 72388830), (2, 36194415), (3, 24129610), (5, 14477766), (6, 12064805), (10, 7238883), (15, 4825922), (30, 2412961)]