8939130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{297971}}^1$

素因数の和:297981

約数の個数: 16

約数和(自身を含む): 21453984

約数和(自身を除く): 12514854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 297971, 595942, 893913, 1489855, 1787826, 2979710, 4469565, 8939130]

約数ペア:

[(1, 8939130), (2, 4469565), (3, 2979710), (5, 1787826), (6, 1489855), (10, 893913), (15, 595942), (30, 297971)]