88082220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21911}}^1$

素因数の和:21990

約数の個数: 48

約数和(自身を含む): 250322688

約数和(自身を除く): 162240468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 21911, 43822, 65733, 87644, 109555, 131466, 219110, 262932, 328665, 438220, 657330, 1314660, 1468037, 2936074, 4404111, 5872148, 7340185, 8808222, 14680370, 17616444, 22020555, 29360740, 44041110, 88082220]

約数ペア:

[(1, 88082220), (2, 44041110), (3, 29360740), (4, 22020555), (5, 17616444), (6, 14680370), (10, 8808222), (12, 7340185), (15, 5872148), (20, 4404111), (30, 2936074), (60, 1468037), (67, 1314660), (134, 657330), (201, 438220), (268, 328665), (335, 262932), (402, 219110), (670, 131466), (804, 109555), (1005, 87644), (1340, 65733), (2010, 43822), (4020, 21911)]