3006040

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 6814080

約数和(自身を除く): 3808040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 337, 446, 674, 892, 1115, 1348, 1685, 1784, 2230, 2696, 3370, 4460, 6740, 8920, 13480, 75151, 150302, 300604, 375755, 601208, 751510, 1503020, 3006040]

約数ペア:

[(1, 3006040), (2, 1503020), (4, 751510), (5, 601208), (8, 375755), (10, 300604), (20, 150302), (40, 75151), (223, 13480), (337, 8920), (446, 6740), (674, 4460), (892, 3370), (1115, 2696), (1348, 2230), (1685, 1784)]