906396240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3776651}}^1$

素因数の和:3776667

約数の個数: 40

約数和(自身を含む): 2809829088

約数和(自身を除く): 1903432848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3776651, 7553302, 11329953, 15106604, 18883255, 22659906, 30213208, 37766510, 45319812, 56649765, 60426416, 75533020, 90639624, 113299530, 151066040, 181279248, 226599060, 302132080, 453198120, 906396240]

約数ペア:

[(1, 906396240), (2, 453198120), (3, 302132080), (4, 226599060), (5, 181279248), (6, 151066040), (8, 113299530), (10, 90639624), (12, 75533020), (15, 60426416), (16, 56649765), (20, 45319812), (24, 37766510), (30, 30213208), (40, 22659906), (48, 18883255), (60, 15106604), (80, 11329953), (120, 7553302), (240, 3776651)]