49162020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{819367}}^1$

素因数の和:819379

約数の個数: 24

約数和(自身を含む): 137653824

約数和(自身を除く): 88491804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 819367, 1638734, 2458101, 3277468, 4096835, 4916202, 8193670, 9832404, 12290505, 16387340, 24581010, 49162020]

約数ペア:

[(1, 49162020), (2, 24581010), (3, 16387340), (4, 12290505), (5, 9832404), (6, 8193670), (10, 4916202), (12, 4096835), (15, 3277468), (20, 2458101), (30, 1638734), (60, 819367)]