13377180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{222953}}^1$

素因数の和:222965

約数の個数: 24

約数和(自身を含む): 37456272

約数和(自身を除く): 24079092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 222953, 445906, 668859, 891812, 1114765, 1337718, 2229530, 2675436, 3344295, 4459060, 6688590, 13377180]

約数ペア:

[(1, 13377180), (2, 6688590), (3, 4459060), (4, 3344295), (5, 2675436), (6, 2229530), (10, 1337718), (12, 1114765), (15, 891812), (20, 668859), (30, 445906), (60, 222953)]