15072870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{502429}}^1$

素因数の和:502439

約数の個数: 16

約数和(自身を含む): 36174960

約数和(自身を除く): 21102090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 502429, 1004858, 1507287, 2512145, 3014574, 5024290, 7536435, 15072870]

約数ペア:

[(1, 15072870), (2, 7536435), (3, 5024290), (5, 3014574), (6, 2512145), (10, 1507287), (15, 1004858), (30, 502429)]