80568060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1342801}}^1$

素因数の和:1342813

約数の個数: 24

約数和(自身を含む): 225590736

約数和(自身を除く): 145022676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1342801, 2685602, 4028403, 5371204, 6714005, 8056806, 13428010, 16113612, 20142015, 26856020, 40284030, 80568060]

約数ペア:

[(1, 80568060), (2, 40284030), (3, 26856020), (4, 20142015), (5, 16113612), (6, 13428010), (10, 8056806), (12, 6714005), (15, 5371204), (20, 4028403), (30, 2685602), (60, 1342801)]