90801144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{180161}}^1$

素因数の和:180180

約数の個数: 48

約数和(自身を含む): 281052720

約数和(自身を除く): 190251576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 180161, 360322, 540483, 720644, 1080966, 1261127, 1441288, 1621449, 2161932, 2522254, 3242898, 3783381, 4323864, 5044508, 6485796, 7566762, 10089016, 11350143, 12971592, 15133524, 22700286, 30267048, 45400572, 90801144]

約数ペア:

[(1, 90801144), (2, 45400572), (3, 30267048), (4, 22700286), (6, 15133524), (7, 12971592), (8, 11350143), (9, 10089016), (12, 7566762), (14, 6485796), (18, 5044508), (21, 4323864), (24, 3783381), (28, 3242898), (36, 2522254), (42, 2161932), (56, 1621449), (63, 1441288), (72, 1261127), (84, 1080966), (126, 720644), (168, 540483), (252, 360322), (504, 180161)]