212387160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1769893}}^1$

素因数の和:1769907

約数の個数: 32

約数和(自身を含む): 637161840

約数和(自身を除く): 424774680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1769893, 3539786, 5309679, 7079572, 8849465, 10619358, 14159144, 17698930, 21238716, 26548395, 35397860, 42477432, 53096790, 70795720, 106193580, 212387160]

約数ペア:

[(1, 212387160), (2, 106193580), (3, 70795720), (4, 53096790), (5, 42477432), (6, 35397860), (8, 26548395), (10, 21238716), (12, 17698930), (15, 14159144), (20, 10619358), (24, 8849465), (30, 7079572), (40, 5309679), (60, 3539786), (120, 1769893)]