4792020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79867}}^1$

素因数の和:79879

約数の個数: 24

約数和(自身を含む): 13417824

約数和(自身を除く): 8625804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79867, 159734, 239601, 319468, 399335, 479202, 798670, 958404, 1198005, 1597340, 2396010, 4792020]

約数ペア:

[(1, 4792020), (2, 2396010), (3, 1597340), (4, 1198005), (5, 958404), (6, 798670), (10, 479202), (12, 399335), (15, 319468), (20, 239601), (30, 159734), (60, 79867)]