84146220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{467479}}^1$

素因数の和:467494

約数の個数: 36

約数和(自身を含む): 255244080

約数和(自身を除く): 171097860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 467479, 934958, 1402437, 1869916, 2337395, 2804874, 4207311, 4674790, 5609748, 7012185, 8414622, 9349580, 14024370, 16829244, 21036555, 28048740, 42073110, 84146220]

約数ペア:

[(1, 84146220), (2, 42073110), (3, 28048740), (4, 21036555), (5, 16829244), (6, 14024370), (9, 9349580), (10, 8414622), (12, 7012185), (15, 5609748), (18, 4674790), (20, 4207311), (30, 2804874), (36, 2337395), (45, 1869916), (60, 1402437), (90, 934958), (180, 467479)]