90974448

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{839}}^1$

素因数の和:1107

約数の個数: 80

約数和(自身を含む): 262483200

約数和(自身を除く): 171508752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 753, 839, 1004, 1506, 1678, 2008, 2259, 2517, 3012, 3356, 4016, 4518, 5034, 6024, 6712, 6777, 7551, 9036, 10068, 12048, 13424, 13554, 15102, 18072, 20136, 22653, 27108, 30204, 36144, 40272, 45306, 54216, 60408, 90612, 108432, 120816, 181224, 210589, 362448, 421178, 631767, 842356, 1263534, 1684712, 1895301, 2527068, 3369424, 3790602, 5054136, 5685903, 7581204, 10108272, 11371806, 15162408, 22743612, 30324816, 45487224, 90974448]

約数ペア:

[(1, 90974448), (2, 45487224), (3, 30324816), (4, 22743612), (6, 15162408), (8, 11371806), (9, 10108272), (12, 7581204), (16, 5685903), (18, 5054136), (24, 3790602), (27, 3369424), (36, 2527068), (48, 1895301), (54, 1684712), (72, 1263534), (108, 842356), (144, 631767), (216, 421178), (251, 362448), (432, 210589), (502, 181224), (753, 120816), (839, 108432), (1004, 90612), (1506, 60408), (1678, 54216), (2008, 45306), (2259, 40272), (2517, 36144), (3012, 30204), (3356, 27108), (4016, 22653), (4518, 20136), (5034, 18072), (6024, 15102), (6712, 13554), (6777, 13424), (7551, 12048), (9036, 10068)]