7160260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 15160320

約数和(自身を除く): 8000060

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 2819, 5638, 11276, 14095, 28190, 56380, 358013, 716026, 1432052, 1790065, 3580130, 7160260]

約数ペア:

[(1, 7160260), (2, 3580130), (4, 1790065), (5, 1432052), (10, 716026), (20, 358013), (127, 56380), (254, 28190), (508, 14095), (635, 11276), (1270, 5638), (2540, 2819)]