6772980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 19111680

約数和(自身を除く): 12338700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 719, 785, 942, 1438, 1570, 1884, 2157, 2355, 2876, 3140, 3595, 4314, 4710, 7190, 8628, 9420, 10785, 14380, 21570, 43140, 112883, 225766, 338649, 451532, 564415, 677298, 1128830, 1354596, 1693245, 2257660, 3386490, 6772980]

約数ペア:

[(1, 6772980), (2, 3386490), (3, 2257660), (4, 1693245), (5, 1354596), (6, 1128830), (10, 677298), (12, 564415), (15, 451532), (20, 338649), (30, 225766), (60, 112883), (157, 43140), (314, 21570), (471, 14380), (628, 10785), (719, 9420), (785, 8628), (942, 7190), (1438, 4710), (1570, 4314), (1884, 3595), (2157, 3140), (2355, 2876)]