57297210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1909907}}^1$

素因数の和:1909917

約数の個数: 16

約数和(自身を含む): 137513376

約数和(自身を除く): 80216166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1909907, 3819814, 5729721, 9549535, 11459442, 19099070, 28648605, 57297210]

約数ペア:

[(1, 57297210), (2, 28648605), (3, 19099070), (5, 11459442), (6, 9549535), (10, 5729721), (15, 3819814), (30, 1909907)]