32304920

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7841}}^1$

素因数の和:7955

約数の個数: 32

約数和(自身を含む): 73401120

約数和(自身を除く): 41096200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 7841, 15682, 31364, 39205, 62728, 78410, 156820, 313640, 807623, 1615246, 3230492, 4038115, 6460984, 8076230, 16152460, 32304920]

約数ペア:

[(1, 32304920), (2, 16152460), (4, 8076230), (5, 6460984), (8, 4038115), (10, 3230492), (20, 1615246), (40, 807623), (103, 313640), (206, 156820), (412, 78410), (515, 62728), (824, 39205), (1030, 31364), (2060, 15682), (4120, 7841)]