10030580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71647}}^1$

素因数の和:71663

約数の個数: 24

約数和(自身を含む): 24073728

約数和(自身を除く): 14043148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71647, 143294, 286588, 358235, 501529, 716470, 1003058, 1432940, 2006116, 2507645, 5015290, 10030580]

約数ペア:

[(1, 10030580), (2, 5015290), (4, 2507645), (5, 2006116), (7, 1432940), (10, 1003058), (14, 716470), (20, 501529), (28, 358235), (35, 286588), (70, 143294), (140, 71647)]