28890570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{963019}}^1$

素因数の和:963029

約数の個数: 16

約数和(自身を含む): 69337440

約数和(自身を除く): 40446870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 963019, 1926038, 2889057, 4815095, 5778114, 9630190, 14445285, 28890570]

約数ペア:

[(1, 28890570), (2, 14445285), (3, 9630190), (5, 5778114), (6, 4815095), (10, 2889057), (15, 1926038), (30, 963019)]