27156390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{905213}}^1$

素因数の和:905223

約数の個数: 16

約数和(自身を含む): 65175408

約数和(自身を除く): 38019018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 905213, 1810426, 2715639, 4526065, 5431278, 9052130, 13578195, 27156390]

約数ペア:

[(1, 27156390), (2, 13578195), (3, 9052130), (5, 5431278), (6, 4526065), (10, 2715639), (15, 1810426), (30, 905213)]