30604460

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12049}}^1$

素因数の和:12185

約数の個数: 24

約数和(自身を含む): 64780800

約数和(自身を除く): 34176340

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 12049, 24098, 48196, 60245, 120490, 240980, 1530223, 3060446, 6120892, 7651115, 15302230, 30604460]

約数ペア:

[(1, 30604460), (2, 15302230), (4, 7651115), (5, 6120892), (10, 3060446), (20, 1530223), (127, 240980), (254, 120490), (508, 60245), (635, 48196), (1270, 24098), (2540, 12049)]