7628670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{12109}}^1$

素因数の和:12129

約数の個数: 48

約数和(自身を含む): 22669920

約数和(自身を除く): 15041250

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, 12109, 24218, 36327, 60545, 72654, 84763, 108981, 121090, 169526, 181635, 217962, 254289, 363270, 423815, 508578, 544905, 762867, 847630, 1089810, 1271445, 1525734, 2542890, 3814335, 7628670]

約数ペア:

[(1, 7628670), (2, 3814335), (3, 2542890), (5, 1525734), (6, 1271445), (7, 1089810), (9, 847630), (10, 762867), (14, 544905), (15, 508578), (18, 423815), (21, 363270), (30, 254289), (35, 217962), (42, 181635), (45, 169526), (63, 121090), (70, 108981), (90, 84763), (105, 72654), (126, 60545), (210, 36327), (315, 24218), (630, 12109)]