27942630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{931421}}^1$

素因数の和:931431

約数の個数: 16

約数和(自身を含む): 67062384

約数和(自身を除く): 39119754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 931421, 1862842, 2794263, 4657105, 5588526, 9314210, 13971315, 27942630]

約数ペア:

[(1, 27942630), (2, 13971315), (3, 9314210), (5, 5588526), (6, 4657105), (10, 2794263), (15, 1862842), (30, 931421)]