10615120

素因数分解:

$2^4\times 5^1\times {\mathrm{132689}}^1$

素因数の和:132702

約数の個数: 20

約数和(自身を含む): 24680340

約数和(自身を除く): 14065220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 132689, 265378, 530756, 663445, 1061512, 1326890, 2123024, 2653780, 5307560, 10615120]

約数ペア:

[(1, 10615120), (2, 5307560), (4, 2653780), (5, 2123024), (8, 1326890), (10, 1061512), (16, 663445), (20, 530756), (40, 265378), (80, 132689)]