85053780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{22501}}^1$

素因数の和:22526

約数の個数: 96

約数和(自身を含む): 302426880

約数和(自身を除く): 217373100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 22501, 45002, 67503, 90004, 112505, 135006, 157507, 202509, 225010, 270012, 315014, 337515, 405018, 450020, 472521, 607527, 630028, 675030, 787535, 810036, 945042, 1012545, 1215054, 1350060, 1417563, 1575070, 1890084, 2025090, 2362605, 2430108, 2835126, 3037635, 3150140, 4050180, 4252689, 4725210, 5670252, 6075270, 7087815, 8505378, 9450420, 12150540, 14175630, 17010756, 21263445, 28351260, 42526890, 85053780]

約数ペア:

[(1, 85053780), (2, 42526890), (3, 28351260), (4, 21263445), (5, 17010756), (6, 14175630), (7, 12150540), (9, 9450420), (10, 8505378), (12, 7087815), (14, 6075270), (15, 5670252), (18, 4725210), (20, 4252689), (21, 4050180), (27, 3150140), (28, 3037635), (30, 2835126), (35, 2430108), (36, 2362605), (42, 2025090), (45, 1890084), (54, 1575070), (60, 1417563), (63, 1350060), (70, 1215054), (84, 1012545), (90, 945042), (105, 810036), (108, 787535), (126, 675030), (135, 630028), (140, 607527), (180, 472521), (189, 450020), (210, 405018), (252, 337515), (270, 315014), (315, 270012), (378, 225010), (420, 202509), (540, 157507), (630, 135006), (756, 112505), (945, 90004), (1260, 67503), (1890, 45002), (3780, 22501)]