6446220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9767}}^1$

素因数の和:9790

約数の個数: 48

約数和(自身を含む): 19692288

約数和(自身を除く): 13246068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 9767, 19534, 29301, 39068, 48835, 58602, 97670, 107437, 117204, 146505, 195340, 214874, 293010, 322311, 429748, 537185, 586020, 644622, 1074370, 1289244, 1611555, 2148740, 3223110, 6446220]

約数ペア:

[(1, 6446220), (2, 3223110), (3, 2148740), (4, 1611555), (5, 1289244), (6, 1074370), (10, 644622), (11, 586020), (12, 537185), (15, 429748), (20, 322311), (22, 293010), (30, 214874), (33, 195340), (44, 146505), (55, 117204), (60, 107437), (66, 97670), (110, 58602), (132, 48835), (165, 39068), (220, 29301), (330, 19534), (660, 9767)]