1203001040

素因数分解:

$2^4\times 5^1\times {\mathrm{15037513}}^1$

素因数の和:15037526

約数の個数: 20

約数和(自身を含む): 2796977604

約数和(自身を除く): 1593976564

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 15037513, 30075026, 60150052, 75187565, 120300104, 150375130, 240600208, 300750260, 601500520, 1203001040]

約数ペア:

[(1, 1203001040), (2, 601500520), (4, 300750260), (5, 240600208), (8, 150375130), (10, 120300104), (16, 75187565), (20, 60150052), (40, 30075026), (80, 15037513)]