12369870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137443}}^1$

素因数の和:137456

約数の個数: 24

約数和(自身を含む): 32161896

約数和(自身を除く): 19792026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137443, 274886, 412329, 687215, 824658, 1236987, 1374430, 2061645, 2473974, 4123290, 6184935, 12369870]

約数ペア:

[(1, 12369870), (2, 6184935), (3, 4123290), (5, 2473974), (6, 2061645), (9, 1374430), (10, 1236987), (15, 824658), (18, 687215), (30, 412329), (45, 274886), (90, 137443)]