30774210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1025807}}^1$

素因数の和:1025817

約数の個数: 16

約数和(自身を含む): 73858176

約数和(自身を除く): 43083966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1025807, 2051614, 3077421, 5129035, 6154842, 10258070, 15387105, 30774210]

約数ペア:

[(1, 30774210), (2, 15387105), (3, 10258070), (5, 6154842), (6, 5129035), (10, 3077421), (15, 2051614), (30, 1025807)]