26442660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{440711}}^1$

素因数の和:440723

約数の個数: 24

約数和(自身を含む): 74039616

約数和(自身を除く): 47596956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 440711, 881422, 1322133, 1762844, 2203555, 2644266, 4407110, 5288532, 6610665, 8814220, 13221330, 26442660]

約数ペア:

[(1, 26442660), (2, 13221330), (3, 8814220), (4, 6610665), (5, 5288532), (6, 4407110), (10, 2644266), (12, 2203555), (15, 1762844), (20, 1322133), (30, 881422), (60, 440711)]