54177180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{902953}}^1$

素因数の和:902965

約数の個数: 24

約数和(自身を含む): 151696272

約数和(自身を除く): 97519092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 902953, 1805906, 2708859, 3611812, 4514765, 5417718, 9029530, 10835436, 13544295, 18059060, 27088590, 54177180]

約数ペア:

[(1, 54177180), (2, 27088590), (3, 18059060), (4, 13544295), (5, 10835436), (6, 9029530), (10, 5417718), (12, 4514765), (15, 3611812), (20, 2708859), (30, 1805906), (60, 902953)]