8776140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 24820992

約数和(自身を除く): 16044852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1367, 1605, 2140, 2734, 3210, 4101, 5468, 6420, 6835, 8202, 13670, 16404, 20505, 27340, 41010, 82020, 146269, 292538, 438807, 585076, 731345, 877614, 1462690, 1755228, 2194035, 2925380, 4388070, 8776140]

約数ペア:

[(1, 8776140), (2, 4388070), (3, 2925380), (4, 2194035), (5, 1755228), (6, 1462690), (10, 877614), (12, 731345), (15, 585076), (20, 438807), (30, 292538), (60, 146269), (107, 82020), (214, 41010), (321, 27340), (428, 20505), (535, 16404), (642, 13670), (1070, 8202), (1284, 6835), (1367, 6420), (1605, 5468), (2140, 4101), (2734, 3210)]