39485820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2115

約数の個数: 96

約数和(自身を含む): 124830720

約数和(自身を除く): 85344900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 132, 145, 165, 174, 220, 290, 319, 330, 348, 435, 580, 638, 660, 870, 957, 1276, 1595, 1740, 1914, 2063, 3190, 3828, 4126, 4785, 6189, 6380, 8252, 9570, 10315, 12378, 19140, 20630, 22693, 24756, 30945, 41260, 45386, 59827, 61890, 68079, 90772, 113465, 119654, 123780, 136158, 179481, 226930, 239308, 272316, 299135, 340395, 358962, 453860, 598270, 658097, 680790, 717924, 897405, 1196540, 1316194, 1361580, 1794810, 1974291, 2632388, 3290485, 3589620, 3948582, 6580970, 7897164, 9871455, 13161940, 19742910, 39485820]

約数ペア:

[(1, 39485820), (2, 19742910), (3, 13161940), (4, 9871455), (5, 7897164), (6, 6580970), (10, 3948582), (11, 3589620), (12, 3290485), (15, 2632388), (20, 1974291), (22, 1794810), (29, 1361580), (30, 1316194), (33, 1196540), (44, 897405), (55, 717924), (58, 680790), (60, 658097), (66, 598270), (87, 453860), (110, 358962), (116, 340395), (132, 299135), (145, 272316), (165, 239308), (174, 226930), (220, 179481), (290, 136158), (319, 123780), (330, 119654), (348, 113465), (435, 90772), (580, 68079), (638, 61890), (660, 59827), (870, 45386), (957, 41260), (1276, 30945), (1595, 24756), (1740, 22693), (1914, 20630), (2063, 19140), (3190, 12378), (3828, 10315), (4126, 9570), (4785, 8252), (6189, 6380)]