20133033780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{995699}}^1$

素因数の和:996048

約数の個数: 48

約数和(自身を含む): 56539828800

約数和(自身を除く): 36406795020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 10110, 20220, 995699, 1991398, 2987097, 3982796, 4978495, 5974194, 9956990, 11948388, 14935485, 19913980, 29870970, 59741940, 335550563, 671101126, 1006651689, 1342202252, 1677752815, 2013303378, 3355505630, 4026606756, 5033258445, 6711011260, 10066516890, 20133033780]

約数ペア:

[(1, 20133033780), (2, 10066516890), (3, 6711011260), (4, 5033258445), (5, 4026606756), (6, 3355505630), (10, 2013303378), (12, 1677752815), (15, 1342202252), (20, 1006651689), (30, 671101126), (60, 335550563), (337, 59741940), (674, 29870970), (1011, 19913980), (1348, 14935485), (1685, 11948388), (2022, 9956990), (3370, 5974194), (4044, 4978495), (5055, 3982796), (6740, 2987097), (10110, 1991398), (20220, 995699)]