1271669.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1324327}}^1$

素因数の和:1324339

約数の個数: 24

約数和(自身を含む): 222487104

約数和(自身を除く): 143027484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1324327, 2648654, 3972981, 5297308, 6621635, 7945962, 13243270, 15891924, 19864905, 26486540, 39729810, 79459620]

約数ペア:

[(1, 79459620), (2, 39729810), (3, 26486540), (4, 19864905), (5, 15891924), (6, 13243270), (10, 7945962), (12, 6621635), (15, 5297308), (20, 3972981), (30, 2648654), (60, 1324327)]