15303180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{255053}}^1$

素因数の和:255065

約数の個数: 24

約数和(自身を含む): 42849072

約数和(自身を除く): 27545892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 255053, 510106, 765159, 1020212, 1275265, 1530318, 2550530, 3060636, 3825795, 5101060, 7651590, 15303180]

約数ペア:

[(1, 15303180), (2, 7651590), (3, 5101060), (4, 3825795), (5, 3060636), (6, 2550530), (10, 1530318), (12, 1275265), (15, 1020212), (20, 765159), (30, 510106), (60, 255053)]