12306080

素因数分解:

$2^5\times 5^1\times {\mathrm{76913}}^1$

素因数の和:76928

約数の個数: 24

約数和(自身を含む): 29073492

約数和(自身を除く): 16767412

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 76913, 153826, 307652, 384565, 615304, 769130, 1230608, 1538260, 2461216, 3076520, 6153040, 12306080]

約数ペア:

[(1, 12306080), (2, 6153040), (4, 3076520), (5, 2461216), (8, 1538260), (10, 1230608), (16, 769130), (20, 615304), (32, 384565), (40, 307652), (80, 153826), (160, 76913)]