289509630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9650321}}^1$

素因数の和:9650331

約数の個数: 16

約数和(自身を含む): 694823184

約数和(自身を除く): 405313554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9650321, 19300642, 28950963, 48251605, 57901926, 96503210, 144754815, 289509630]

約数ペア:

[(1, 289509630), (2, 144754815), (3, 96503210), (5, 57901926), (6, 48251605), (10, 28950963), (15, 19300642), (30, 9650321)]