125323290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1392481}}^1$

素因数の和:1392494

約数の個数: 24

約数和(自身を含む): 325840788

約数和(自身を除く): 200517498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1392481, 2784962, 4177443, 6962405, 8354886, 12532329, 13924810, 20887215, 25064658, 41774430, 62661645, 125323290]

約数ペア:

[(1, 125323290), (2, 62661645), (3, 41774430), (5, 25064658), (6, 20887215), (9, 13924810), (10, 12532329), (15, 8354886), (18, 6962405), (30, 4177443), (45, 2784962), (90, 1392481)]