42652020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{710867}}^1$

素因数の和:710879

約数の個数: 24

約数和(自身を含む): 119425824

約数和(自身を除く): 76773804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 710867, 1421734, 2132601, 2843468, 3554335, 4265202, 7108670, 8530404, 10663005, 14217340, 21326010, 42652020]

約数ペア:

[(1, 42652020), (2, 21326010), (3, 14217340), (4, 10663005), (5, 8530404), (6, 7108670), (10, 4265202), (12, 3554335), (15, 2843468), (20, 2132601), (30, 1421734), (60, 710867)]