8387130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{279571}}^1$

素因数の和:279581

約数の個数: 16

約数和(自身を含む): 20129184

約数和(自身を除く): 11742054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 279571, 559142, 838713, 1397855, 1677426, 2795710, 4193565, 8387130]

約数ペア:

[(1, 8387130), (2, 4193565), (3, 2795710), (5, 1677426), (6, 1397855), (10, 838713), (15, 559142), (30, 279571)]