129782820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{1979}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 363908160

約数和(自身を除く): 234125340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1093, 1979, 2186, 3279, 3958, 4372, 5465, 5937, 6558, 7916, 9895, 10930, 11874, 13116, 16395, 19790, 21860, 23748, 29685, 32790, 39580, 59370, 65580, 118740, 2163047, 4326094, 6489141, 8652188, 10815235, 12978282, 21630470, 25956564, 32445705, 43260940, 64891410, 129782820]

約数ペア:

[(1, 129782820), (2, 64891410), (3, 43260940), (4, 32445705), (5, 25956564), (6, 21630470), (10, 12978282), (12, 10815235), (15, 8652188), (20, 6489141), (30, 4326094), (60, 2163047), (1093, 118740), (1979, 65580), (2186, 59370), (3279, 39580), (3958, 32790), (4372, 29685), (5465, 23748), (5937, 21860), (6558, 19790), (7916, 16395), (9895, 13116), (10930, 11874)]