537683970675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2400107}}^1$

素因数の和:2400252

約数の個数: 48

約数和(自身を含む): 928553783040

約数和(自身を除く): 390869812365

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 103, 145, 309, 435, 515, 725, 1545, 2175, 2575, 2987, 7725, 8961, 14935, 44805, 74675, 224025, 2400107, 7200321, 12000535, 36001605, 60002675, 69603103, 180008025, 208809309, 247211021, 348015515, 741633063, 1044046545, 1236055105, 1740077575, 3708165315, 5220232725, 6180275525, 7169119609, 18540826575, 21507358827, 35845598045, 107536794135, 179227990225, 537683970675]

約数ペア:

[(1, 537683970675), (3, 179227990225), (5, 107536794135), (15, 35845598045), (25, 21507358827), (29, 18540826575), (75, 7169119609), (87, 6180275525), (103, 5220232725), (145, 3708165315), (309, 1740077575), (435, 1236055105), (515, 1044046545), (725, 741633063), (1545, 348015515), (2175, 247211021), (2575, 208809309), (2987, 180008025), (7725, 69603103), (8961, 60002675), (14935, 36001605), (44805, 12000535), (74675, 7200321), (224025, 2400107)]