5085780

素因数分解:

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

素因数の和:12128

約数の個数: 48

約数和(自身を含む): 16275840

約数和(自身を除く): 11190060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 12109, 24218, 36327, 48436, 60545, 72654, 84763, 121090, 145308, 169526, 181635, 242180, 254289, 339052, 363270, 423815, 508578, 726540, 847630, 1017156, 1271445, 1695260, 2542890, 5085780]

約数ペア:

[(1, 5085780), (2, 2542890), (3, 1695260), (4, 1271445), (5, 1017156), (6, 847630), (7, 726540), (10, 508578), (12, 423815), (14, 363270), (15, 339052), (20, 254289), (21, 242180), (28, 181635), (30, 169526), (35, 145308), (42, 121090), (60, 84763), (70, 72654), (84, 60545), (105, 48436), (140, 36327), (210, 24218), (420, 12109)]