15158460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{252641}}^1$

素因数の和:252653

約数の個数: 24

約数和(自身を含む): 42443856

約数和(自身を除く): 27285396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 252641, 505282, 757923, 1010564, 1263205, 1515846, 2526410, 3031692, 3789615, 5052820, 7579230, 15158460]

約数ペア:

[(1, 15158460), (2, 7579230), (3, 5052820), (4, 3789615), (5, 3031692), (6, 2526410), (10, 1515846), (12, 1263205), (15, 1010564), (20, 757923), (30, 505282), (60, 252641)]