13502340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75013}}^1$

素因数の和:75028

約数の個数: 36

約数和(自身を含む): 40957644

約数和(自身を除く): 27455304

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75013, 150026, 225039, 300052, 375065, 450078, 675117, 750130, 900156, 1125195, 1350234, 1500260, 2250390, 2700468, 3375585, 4500780, 6751170, 13502340]

約数ペア:

[(1, 13502340), (2, 6751170), (3, 4500780), (4, 3375585), (5, 2700468), (6, 2250390), (9, 1500260), (10, 1350234), (12, 1125195), (15, 900156), (18, 750130), (20, 675117), (30, 450078), (36, 375065), (45, 300052), (60, 225039), (90, 150026), (180, 75013)]