3030260

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 6429696

約数和(自身を除く): 3399436

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 1471, 2060, 2942, 5884, 7355, 14710, 29420, 151513, 303026, 606052, 757565, 1515130, 3030260]

約数ペア:

[(1, 3030260), (2, 1515130), (4, 757565), (5, 606052), (10, 303026), (20, 151513), (103, 29420), (206, 14710), (412, 7355), (515, 5884), (1030, 2942), (1471, 2060)]