15843180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{264053}}^1$

素因数の和:264065

約数の個数: 24

約数和(自身を含む): 44361072

約数和(自身を除く): 28517892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 264053, 528106, 792159, 1056212, 1320265, 1584318, 2640530, 3168636, 3960795, 5281060, 7921590, 15843180]

約数ペア:

[(1, 15843180), (2, 7921590), (3, 5281060), (4, 3960795), (5, 3168636), (6, 2640530), (10, 1584318), (12, 1320265), (15, 1056212), (20, 792159), (30, 528106), (60, 264053)]