131310570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4377019}}^1$

素因数の和:4377029

約数の個数: 16

約数和(自身を含む): 315145440

約数和(自身を除く): 183834870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4377019, 8754038, 13131057, 21885095, 26262114, 43770190, 65655285, 131310570]

約数ペア:

[(1, 131310570), (2, 65655285), (3, 43770190), (5, 26262114), (6, 21885095), (10, 13131057), (15, 8754038), (30, 4377019)]