374960240

素因数分解:

$2^4\times 5^1\times {\mathrm{4687003}}^1$

素因数の和:4687016

約数の個数: 20

約数和(自身を含む): 871782744

約数和(自身を除く): 496822504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 4687003, 9374006, 18748012, 23435015, 37496024, 46870030, 74992048, 93740060, 187480120, 374960240]

約数ペア:

[(1, 374960240), (2, 187480120), (4, 93740060), (5, 74992048), (8, 46870030), (10, 37496024), (16, 23435015), (20, 18748012), (40, 9374006), (80, 4687003)]