120220340

素因数分解:

$2^2\times 5^1\times {\mathrm{6011017}}^1$

素因数の和:6011026

約数の個数: 12

約数和(自身を含む): 252462756

約数和(自身を除く): 132242416

約数列:

[1, 2, 4, 5, 10, 20, 6011017, 12022034, 24044068, 30055085, 60110170, 120220340]

約数ペア:

[(1, 120220340), (2, 60110170), (4, 30055085), (5, 24044068), (10, 12022034), (20, 6011017)]