30006765

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1889}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 52186680

約数和(自身を除く): 22179915

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 1889, 3177, 5295, 5667, 9445, 15885, 17001, 28335, 85005, 666817, 2000451, 3334085, 6001353, 10002255, 30006765]

約数ペア:

[(1, 30006765), (3, 10002255), (5, 6001353), (9, 3334085), (15, 2000451), (45, 666817), (353, 85005), (1059, 28335), (1765, 17001), (1889, 15885), (3177, 9445), (5295, 5667)]