7302040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7971

約数の個数: 32

約数和(自身を含む): 17146080

約数和(自身を除く): 9844040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 7937, 15874, 31748, 39685, 63496, 79370, 158740, 182551, 317480, 365102, 730204, 912755, 1460408, 1825510, 3651020, 7302040]

約数ペア:

[(1, 7302040), (2, 3651020), (4, 1825510), (5, 1460408), (8, 912755), (10, 730204), (20, 365102), (23, 317480), (40, 182551), (46, 158740), (92, 79370), (115, 63496), (184, 39685), (230, 31748), (460, 15874), (920, 7937)]