13140510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{438017}}^1$

素因数の和:438027

約数の個数: 16

約数和(自身を含む): 31537296

約数和(自身を除く): 18396786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 438017, 876034, 1314051, 2190085, 2628102, 4380170, 6570255, 13140510]

約数ペア:

[(1, 13140510), (2, 6570255), (3, 4380170), (5, 2628102), (6, 2190085), (10, 1314051), (15, 876034), (30, 438017)]