2617552020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43625867}}^1$

素因数の和:43625879

約数の個数: 24

約数和(自身を含む): 7329145824

約数和(自身を除く): 4711593804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43625867, 87251734, 130877601, 174503468, 218129335, 261755202, 436258670, 523510404, 654388005, 872517340, 1308776010, 2617552020]

約数ペア:

[(1, 2617552020), (2, 1308776010), (3, 872517340), (4, 654388005), (5, 523510404), (6, 436258670), (10, 261755202), (12, 218129335), (15, 174503468), (20, 130877601), (30, 87251734), (60, 43625867)]