338264040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2818867}}^1$

素因数の和:2818881

約数の個数: 32

約数和(自身を含む): 1014792480

約数和(自身を除く): 676528440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2818867, 5637734, 8456601, 11275468, 14094335, 16913202, 22550936, 28188670, 33826404, 42283005, 56377340, 67652808, 84566010, 112754680, 169132020, 338264040]

約数ペア:

[(1, 338264040), (2, 169132020), (3, 112754680), (4, 84566010), (5, 67652808), (6, 56377340), (8, 42283005), (10, 33826404), (12, 28188670), (15, 22550936), (20, 16913202), (24, 14094335), (30, 11275468), (40, 8456601), (60, 5637734), (120, 2818867)]