30784842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{859}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 73251360

約数和(自身を除く): 42466518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 181, 198, 362, 543, 859, 1086, 1629, 1718, 1991, 2577, 3258, 3982, 5154, 5973, 7731, 9449, 11946, 15462, 17919, 18898, 28347, 35838, 56694, 85041, 155479, 170082, 310958, 466437, 932874, 1399311, 1710269, 2798622, 3420538, 5130807, 10261614, 15392421, 30784842]

約数ペア:

[(1, 30784842), (2, 15392421), (3, 10261614), (6, 5130807), (9, 3420538), (11, 2798622), (18, 1710269), (22, 1399311), (33, 932874), (66, 466437), (99, 310958), (181, 170082), (198, 155479), (362, 85041), (543, 56694), (859, 35838), (1086, 28347), (1629, 18898), (1718, 17919), (1991, 15462), (2577, 11946), (3258, 9449), (3982, 7731), (5154, 5973)]