13444140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{224069}}^1$

素因数の和:224081

約数の個数: 24

約数和(自身を含む): 37643760

約数和(自身を除く): 24199620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 224069, 448138, 672207, 896276, 1120345, 1344414, 2240690, 2688828, 3361035, 4481380, 6722070, 13444140]

約数ペア:

[(1, 13444140), (2, 6722070), (3, 4481380), (4, 3361035), (5, 2688828), (6, 2240690), (10, 1344414), (12, 1120345), (15, 896276), (20, 672207), (30, 448138), (60, 224069)]