270031836

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{143329}}^1$

素因数の和:143493

約数の個数: 24

約数和(自身を含む): 634091920

約数和(自身を除く): 364060084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 143329, 286658, 429987, 573316, 859974, 1719948, 22502653, 45005306, 67507959, 90010612, 135015918, 270031836]

約数ペア:

[(1, 270031836), (2, 135015918), (3, 90010612), (4, 67507959), (6, 45005306), (12, 22502653), (157, 1719948), (314, 859974), (471, 573316), (628, 429987), (942, 286658), (1884, 143329)]