4523060

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 9572640

約数和(自身を除く): 5049580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 1627, 2780, 3254, 6508, 8135, 16270, 32540, 226153, 452306, 904612, 1130765, 2261530, 4523060]

約数ペア:

[(1, 4523060), (2, 2261530), (4, 1130765), (5, 904612), (10, 452306), (20, 226153), (139, 32540), (278, 16270), (556, 8135), (695, 6508), (1390, 3254), (1627, 2780)]