355132020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5918867}}^1$

素因数の和:5918879

約数の個数: 24

約数和(自身を含む): 994369824

約数和(自身を除く): 639237804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5918867, 11837734, 17756601, 23675468, 29594335, 35513202, 59188670, 71026404, 88783005, 118377340, 177566010, 355132020]

約数ペア:

[(1, 355132020), (2, 177566010), (3, 118377340), (4, 88783005), (5, 71026404), (6, 59188670), (10, 35513202), (12, 29594335), (15, 23675468), (20, 17756601), (30, 11837734), (60, 5918867)]