69642660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5501}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 195959232

約数和(自身を除く): 126316572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 5501, 6330, 11002, 12660, 16503, 22004, 27505, 33006, 55010, 66012, 82515, 110020, 165030, 330060, 1160711, 2321422, 3482133, 4642844, 5803555, 6964266, 11607110, 13928532, 17410665, 23214220, 34821330, 69642660]

約数ペア:

[(1, 69642660), (2, 34821330), (3, 23214220), (4, 17410665), (5, 13928532), (6, 11607110), (10, 6964266), (12, 5803555), (15, 4642844), (20, 3482133), (30, 2321422), (60, 1160711), (211, 330060), (422, 165030), (633, 110020), (844, 82515), (1055, 66012), (1266, 55010), (2110, 33006), (2532, 27505), (3165, 22004), (4220, 16503), (5501, 12660), (6330, 11002)]