68153310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757259}}^1$

素因数の和:757272

約数の個数: 24

約数和(自身を含む): 177198840

約数和(自身を除く): 109045530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757259, 1514518, 2271777, 3786295, 4543554, 6815331, 7572590, 11358885, 13630662, 22717770, 34076655, 68153310]

約数ペア:

[(1, 68153310), (2, 34076655), (3, 22717770), (5, 13630662), (6, 11358885), (9, 7572590), (10, 6815331), (15, 4543554), (18, 3786295), (30, 2271777), (45, 1514518), (90, 757259)]