12330160

素因数分解:

$2^4\times 5^1\times {\mathrm{154127}}^1$

素因数の和:154140

約数の個数: 20

約数和(自身を含む): 28667808

約数和(自身を除く): 16337648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 154127, 308254, 616508, 770635, 1233016, 1541270, 2466032, 3082540, 6165080, 12330160]

約数ペア:

[(1, 12330160), (2, 6165080), (4, 3082540), (5, 2466032), (8, 1541270), (10, 1233016), (16, 770635), (20, 616508), (40, 308254), (80, 154127)]