15158370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{505279}}^1$

素因数の和:505289

約数の個数: 16

約数和(自身を含む): 36380160

約数和(自身を除く): 21221790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 505279, 1010558, 1515837, 2526395, 3031674, 5052790, 7579185, 15158370]

約数ペア:

[(1, 15158370), (2, 7579185), (3, 5052790), (5, 3031674), (6, 2526395), (10, 1515837), (15, 1010558), (30, 505279)]