69447630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{330703}}^1$

素因数の和:330720

約数の個数: 32

約数和(自身を含む): 190485504

約数和(自身を除く): 121037874

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 330703, 661406, 992109, 1653515, 1984218, 2314921, 3307030, 4629842, 4960545, 6944763, 9921090, 11574605, 13889526, 23149210, 34723815, 69447630]

約数ペア:

[(1, 69447630), (2, 34723815), (3, 23149210), (5, 13889526), (6, 11574605), (7, 9921090), (10, 6944763), (14, 4960545), (15, 4629842), (21, 3307030), (30, 2314921), (35, 1984218), (42, 1653515), (70, 992109), (105, 661406), (210, 330703)]