130279230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{1289}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 339290640

約数和(自身を除く): 209011410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1123, 1289, 2246, 2578, 3369, 3867, 5615, 6445, 6738, 7734, 10107, 11230, 11601, 12890, 16845, 19335, 20214, 23202, 33690, 38670, 50535, 58005, 101070, 116010, 1447547, 2895094, 4342641, 7237735, 8685282, 13027923, 14475470, 21713205, 26055846, 43426410, 65139615, 130279230]

約数ペア:

[(1, 130279230), (2, 65139615), (3, 43426410), (5, 26055846), (6, 21713205), (9, 14475470), (10, 13027923), (15, 8685282), (18, 7237735), (30, 4342641), (45, 2895094), (90, 1447547), (1123, 116010), (1289, 101070), (2246, 58005), (2578, 50535), (3369, 38670), (3867, 33690), (5615, 23202), (6445, 20214), (6738, 19335), (7734, 16845), (10107, 12890), (11230, 11601)]