12425761.000000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1254217}}^1$

素因数の和:1254230

約数の個数: 24

約数和(自身を含む): 293487012

約数和(自身を除く): 180607482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1254217, 2508434, 3762651, 6271085, 7525302, 11287953, 12542170, 18813255, 22575906, 37626510, 56439765, 112879530]

約数ペア:

[(1, 112879530), (2, 56439765), (3, 37626510), (5, 22575906), (6, 18813255), (9, 12542170), (10, 11287953), (15, 7525302), (18, 6271085), (30, 3762651), (45, 2508434), (90, 1254217)]