30776150

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5768

約数の個数: 24

約数和(自身を含む): 57779040

約数和(自身を除く): 27002890

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 5647, 11294, 28235, 56470, 141175, 282350, 615523, 1231046, 3077615, 6155230, 15388075, 30776150]

約数ペア:

[(1, 30776150), (2, 15388075), (5, 6155230), (10, 3077615), (25, 1231046), (50, 615523), (109, 282350), (218, 141175), (545, 56470), (1090, 28235), (2725, 11294), (5450, 5647)]