90982590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2837}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 218639520

約数和(自身を除く): 127656930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1069, 2138, 2837, 3207, 5345, 5674, 6414, 8511, 10690, 14185, 16035, 17022, 28370, 32070, 42555, 85110, 3032753, 6065506, 9098259, 15163765, 18196518, 30327530, 45491295, 90982590]

約数ペア:

[(1, 90982590), (2, 45491295), (3, 30327530), (5, 18196518), (6, 15163765), (10, 9098259), (15, 6065506), (30, 3032753), (1069, 85110), (2138, 42555), (2837, 32070), (3207, 28370), (5345, 17022), (5674, 16035), (6414, 14185), (8511, 10690)]