57622020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1321}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 161685888

約数和(自身を除く): 104063868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 727, 1321, 1454, 2181, 2642, 2908, 3635, 3963, 4362, 5284, 6605, 7270, 7926, 8724, 10905, 13210, 14540, 15852, 19815, 21810, 26420, 39630, 43620, 79260, 960367, 1920734, 2881101, 3841468, 4801835, 5762202, 9603670, 11524404, 14405505, 19207340, 28811010, 57622020]

約数ペア:

[(1, 57622020), (2, 28811010), (3, 19207340), (4, 14405505), (5, 11524404), (6, 9603670), (10, 5762202), (12, 4801835), (15, 3841468), (20, 2881101), (30, 1920734), (60, 960367), (727, 79260), (1321, 43620), (1454, 39630), (2181, 26420), (2642, 21810), (2908, 19815), (3635, 15852), (3963, 14540), (4362, 13210), (5284, 10905), (6605, 8724), (7270, 7926)]