145748580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2429143}}^1$

素因数の和:2429155

約数の個数: 24

約数和(自身を含む): 408096192

約数和(自身を除く): 262347612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2429143, 4858286, 7287429, 9716572, 12145715, 14574858, 24291430, 29149716, 36437145, 48582860, 72874290, 145748580]

約数ペア:

[(1, 145748580), (2, 72874290), (3, 48582860), (4, 36437145), (5, 29149716), (6, 24291430), (10, 14574858), (12, 12145715), (15, 9716572), (20, 7287429), (30, 4858286), (60, 2429143)]