16256040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{135467}}^1$

素因数の和:135481

約数の個数: 32

約数和(自身を含む): 48768480

約数和(自身を除く): 32512440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 135467, 270934, 406401, 541868, 677335, 812802, 1083736, 1354670, 1625604, 2032005, 2709340, 3251208, 4064010, 5418680, 8128020, 16256040]

約数ペア:

[(1, 16256040), (2, 8128020), (3, 5418680), (4, 4064010), (5, 3251208), (6, 2709340), (8, 2032005), (10, 1625604), (12, 1354670), (15, 1083736), (20, 812802), (24, 677335), (30, 541868), (40, 406401), (60, 270934), (120, 135467)]