13142730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438091}}^1$

素因数の和:438101

約数の個数: 16

約数和(自身を含む): 31542624

約数和(自身を除く): 18399894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438091, 876182, 1314273, 2190455, 2628546, 4380910, 6571365, 13142730]

約数ペア:

[(1, 13142730), (2, 6571365), (3, 4380910), (5, 2628546), (6, 2190455), (10, 1314273), (15, 876182), (30, 438091)]