90751248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{90031}}^1$

素因数の和:90052

約数の個数: 60

約数和(自身を含む): 290263168

約数和(自身を除く): 199511920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 90031, 180062, 270093, 360124, 540186, 630217, 720248, 810279, 1080372, 1260434, 1440496, 1620558, 1890651, 2160744, 2520868, 3241116, 3781302, 4321488, 5041736, 5671953, 6482232, 7562604, 10083472, 11343906, 12964464, 15125208, 22687812, 30250416, 45375624, 90751248]

約数ペア:

[(1, 90751248), (2, 45375624), (3, 30250416), (4, 22687812), (6, 15125208), (7, 12964464), (8, 11343906), (9, 10083472), (12, 7562604), (14, 6482232), (16, 5671953), (18, 5041736), (21, 4321488), (24, 3781302), (28, 3241116), (36, 2520868), (42, 2160744), (48, 1890651), (56, 1620558), (63, 1440496), (72, 1260434), (84, 1080372), (112, 810279), (126, 720248), (144, 630217), (168, 540186), (252, 360124), (336, 270093), (504, 180062), (1008, 90031)]