15972630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{532421}}^1$

素因数の和:532431

約数の個数: 16

約数和(自身を含む): 38334384

約数和(自身を除く): 22361754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 532421, 1064842, 1597263, 2662105, 3194526, 5324210, 7986315, 15972630]

約数ペア:

[(1, 15972630), (2, 7986315), (3, 5324210), (5, 3194526), (6, 2662105), (10, 1597263), (15, 1064842), (30, 532421)]