9388060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 12344420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 307, 556, 614, 695, 1228, 1390, 1529, 1535, 2780, 3058, 3070, 3377, 6116, 6140, 6754, 7645, 13508, 15290, 16885, 30580, 33770, 42673, 67540, 85346, 170692, 213365, 426730, 469403, 853460, 938806, 1877612, 2347015, 4694030, 9388060]

約数ペア:

[(1, 9388060), (2, 4694030), (4, 2347015), (5, 1877612), (10, 938806), (11, 853460), (20, 469403), (22, 426730), (44, 213365), (55, 170692), (110, 85346), (139, 67540), (220, 42673), (278, 33770), (307, 30580), (556, 16885), (614, 15290), (695, 13508), (1228, 7645), (1390, 6754), (1529, 6140), (1535, 6116), (2780, 3377), (3058, 3070)]