6667890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4729}}^1$

素因数の和:4786

約数の個数: 32

約数和(自身を含む): 16346880

約数和(自身を除く): 9678990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 4729, 9458, 14187, 23645, 28374, 47290, 70935, 141870, 222263, 444526, 666789, 1111315, 1333578, 2222630, 3333945, 6667890]

約数ペア:

[(1, 6667890), (2, 3333945), (3, 2222630), (5, 1333578), (6, 1111315), (10, 666789), (15, 444526), (30, 222263), (47, 141870), (94, 70935), (141, 47290), (235, 28374), (282, 23645), (470, 14187), (705, 9458), (1410, 4729)]