70938675

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{3061}}^1$

素因数の和:3180

約数の個数: 36

約数和(自身を含む): 128334544

約数和(自身を除く): 57395869

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1545, 2575, 3061, 4635, 7725, 9183, 15305, 23175, 27549, 45915, 76525, 137745, 229575, 315283, 688725, 945849, 1576415, 2837547, 4729245, 7882075, 14187735, 23646225, 70938675]

約数ペア:

[(1, 70938675), (3, 23646225), (5, 14187735), (9, 7882075), (15, 4729245), (25, 2837547), (45, 1576415), (75, 945849), (103, 688725), (225, 315283), (309, 229575), (515, 137745), (927, 76525), (1545, 45915), (2575, 27549), (3061, 23175), (4635, 15305), (7725, 9183)]