27113820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{451897}}^1$

素因数の和:451909

約数の個数: 24

約数和(自身を含む): 75918864

約数和(自身を除く): 48805044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 451897, 903794, 1355691, 1807588, 2259485, 2711382, 4518970, 5422764, 6778455, 9037940, 13556910, 27113820]

約数ペア:

[(1, 27113820), (2, 13556910), (3, 9037940), (4, 6778455), (5, 5422764), (6, 4518970), (10, 2711382), (12, 2259485), (15, 1807588), (20, 1355691), (30, 903794), (60, 451897)]