27428370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{914279}}^1$

素因数の和:914289

約数の個数: 16

約数和(自身を含む): 65828160

約数和(自身を除く): 38399790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 914279, 1828558, 2742837, 4571395, 5485674, 9142790, 13714185, 27428370]

約数ペア:

[(1, 27428370), (2, 13714185), (3, 9142790), (5, 5485674), (6, 4571395), (10, 2742837), (15, 1828558), (30, 914279)]