30014800

素因数分解:

$2^4\times 5^2\times {\mathrm{75037}}^1$

素因数の和:75055

約数の個数: 30

約数和(自身を含む): 72111518

約数和(自身を除く): 42096718

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 75037, 150074, 300148, 375185, 600296, 750370, 1200592, 1500740, 1875925, 3001480, 3751850, 6002960, 7503700, 15007400, 30014800]

約数ペア:

[(1, 30014800), (2, 15007400), (4, 7503700), (5, 6002960), (8, 3751850), (10, 3001480), (16, 1875925), (20, 1500740), (25, 1200592), (40, 750370), (50, 600296), (80, 375185), (100, 300148), (200, 150074), (400, 75037)]