14900720

素因数分解:

$2^4\times 5^1\times {\mathrm{186259}}^1$

素因数の和:186272

約数の個数: 20

約数和(自身を含む): 34644360

約数和(自身を除く): 19743640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 186259, 372518, 745036, 931295, 1490072, 1862590, 2980144, 3725180, 7450360, 14900720]

約数ペア:

[(1, 14900720), (2, 7450360), (4, 3725180), (5, 2980144), (8, 1862590), (10, 1490072), (16, 931295), (20, 745036), (40, 372518), (80, 186259)]