15471020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{45503}}^1$

素因数の和:45529

約数の個数: 24

約数和(自身を含む): 34401024

約数和(自身を除く): 18930004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 45503, 91006, 182012, 227515, 455030, 773551, 910060, 1547102, 3094204, 3867755, 7735510, 15471020]

約数ペア:

[(1, 15471020), (2, 7735510), (4, 3867755), (5, 3094204), (10, 1547102), (17, 910060), (20, 773551), (34, 455030), (68, 227515), (85, 182012), (170, 91006), (340, 45503)]