15348180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{255803}}^1$

素因数の和:255815

約数の個数: 24

約数和(自身を含む): 42975072

約数和(自身を除く): 27626892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 255803, 511606, 767409, 1023212, 1279015, 1534818, 2558030, 3069636, 3837045, 5116060, 7674090, 15348180]

約数ペア:

[(1, 15348180), (2, 7674090), (3, 5116060), (4, 3837045), (5, 3069636), (6, 2558030), (10, 1534818), (12, 1279015), (15, 1023212), (20, 767409), (30, 511606), (60, 255803)]