69192270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{109829}}^1$

素因数の和:109849

約数の個数: 48

約数和(自身を含む): 205601760

約数和(自身を除く): 136409490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 109829, 219658, 329487, 549145, 658974, 768803, 988461, 1098290, 1537606, 1647435, 1976922, 2306409, 3294870, 3844015, 4612818, 4942305, 6919227, 7688030, 9884610, 11532045, 13838454, 23064090, 34596135, 69192270]

約数ペア:

[(1, 69192270), (2, 34596135), (3, 23064090), (5, 13838454), (6, 11532045), (7, 9884610), (9, 7688030), (10, 6919227), (14, 4942305), (15, 4612818), (18, 3844015), (21, 3294870), (30, 2306409), (35, 1976922), (42, 1647435), (45, 1537606), (63, 1098290), (70, 988461), (90, 768803), (105, 658974), (126, 549145), (210, 329487), (315, 219658), (630, 109829)]