39077580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{651293}}^1$

素因数の和:651305

約数の個数: 24

約数和(自身を含む): 109417392

約数和(自身を除く): 70339812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 651293, 1302586, 1953879, 2605172, 3256465, 3907758, 6512930, 7815516, 9769395, 13025860, 19538790, 39077580]

約数ペア:

[(1, 39077580), (2, 19538790), (3, 13025860), (4, 9769395), (5, 7815516), (6, 6512930), (10, 3907758), (12, 3256465), (15, 2605172), (20, 1953879), (30, 1302586), (60, 651293)]