13358580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222643}}^1$

素因数の和:222655

約数の個数: 24

約数和(自身を含む): 37404192

約数和(自身を除く): 24045612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222643, 445286, 667929, 890572, 1113215, 1335858, 2226430, 2671716, 3339645, 4452860, 6679290, 13358580]

約数ペア:

[(1, 13358580), (2, 6679290), (3, 4452860), (4, 3339645), (5, 2671716), (6, 2226430), (10, 1335858), (12, 1113215), (15, 890572), (20, 667929), (30, 445286), (60, 222643)]