4149420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6287}}^1$

素因数の和:6310

約数の個数: 48

約数和(自身を含む): 12676608

約数和(自身を除く): 8527188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 6287, 12574, 18861, 25148, 31435, 37722, 62870, 69157, 75444, 94305, 125740, 138314, 188610, 207471, 276628, 345785, 377220, 414942, 691570, 829884, 1037355, 1383140, 2074710, 4149420]

約数ペア:

[(1, 4149420), (2, 2074710), (3, 1383140), (4, 1037355), (5, 829884), (6, 691570), (10, 414942), (11, 377220), (12, 345785), (15, 276628), (20, 207471), (22, 188610), (30, 138314), (33, 125740), (44, 94305), (55, 75444), (60, 69157), (66, 62870), (110, 37722), (132, 31435), (165, 25148), (220, 18861), (330, 12574), (660, 6287)]