108921690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1210241}}^1$

素因数の和:1210254

約数の個数: 24

約数和(自身を含む): 283196628

約数和(自身を除く): 174274938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1210241, 2420482, 3630723, 6051205, 7261446, 10892169, 12102410, 18153615, 21784338, 36307230, 54460845, 108921690]

約数ペア:

[(1, 108921690), (2, 54460845), (3, 36307230), (5, 21784338), (6, 18153615), (9, 12102410), (10, 10892169), (15, 7261446), (18, 6051205), (30, 3630723), (45, 2420482), (90, 1210241)]