39456390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1315213}}^1$

素因数の和:1315223

約数の個数: 16

約数和(自身を含む): 94695408

約数和(自身を除く): 55239018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1315213, 2630426, 3945639, 6576065, 7891278, 13152130, 19728195, 39456390]

約数ペア:

[(1, 39456390), (2, 19728195), (3, 13152130), (5, 7891278), (6, 6576065), (10, 3945639), (15, 2630426), (30, 1315213)]