84920370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5351}}^1$

素因数の和:5407

約数の個数: 48

約数和(自身を含む): 213095232

約数和(自身を除く): 128174862

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 5351, 7935, 10702, 15870, 16053, 26755, 32106, 53510, 80265, 123073, 160530, 246146, 369219, 615365, 738438, 1230730, 1846095, 2830679, 3692190, 5661358, 8492037, 14153395, 16984074, 28306790, 42460185, 84920370]

約数ペア:

[(1, 84920370), (2, 42460185), (3, 28306790), (5, 16984074), (6, 14153395), (10, 8492037), (15, 5661358), (23, 3692190), (30, 2830679), (46, 1846095), (69, 1230730), (115, 738438), (138, 615365), (230, 369219), (345, 246146), (529, 160530), (690, 123073), (1058, 80265), (1587, 53510), (2645, 32106), (3174, 26755), (5290, 16053), (5351, 15870), (7935, 10702)]