180762282

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4969}}^1$

素因数の和:5067

約数の個数: 48

約数和(自身を含む): 409368960

約数和(自身を除く): 228606678

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 4042, 4969, 6063, 9938, 12126, 14907, 18189, 29814, 36378, 44721, 89442, 213667, 233543, 427334, 467086, 641001, 700629, 1282002, 1401258, 1923003, 2101887, 3846006, 4203774, 10042349, 20084698, 30127047, 60254094, 90381141, 180762282]

約数ペア:

[(1, 180762282), (2, 90381141), (3, 60254094), (6, 30127047), (9, 20084698), (18, 10042349), (43, 4203774), (47, 3846006), (86, 2101887), (94, 1923003), (129, 1401258), (141, 1282002), (258, 700629), (282, 641001), (387, 467086), (423, 427334), (774, 233543), (846, 213667), (2021, 89442), (4042, 44721), (4969, 36378), (6063, 29814), (9938, 18189), (12126, 14907)]