27418120

素因数分解:

$2^3\times 5^1\times {\mathrm{685453}}^1$

素因数の和:685464

約数の個数: 16

約数和(自身を含む): 61690860

約数和(自身を除く): 34272740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 685453, 1370906, 2741812, 3427265, 5483624, 6854530, 13709060, 27418120]

約数ペア:

[(1, 27418120), (2, 13709060), (4, 6854530), (5, 5483624), (8, 3427265), (10, 2741812), (20, 1370906), (40, 685453)]