85011840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14759}}^1$

素因数の和:14784

約数の個数: 96

約数和(自身を含む): 293576400

約数和(自身を除く): 208564560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14759, 29518, 44277, 59036, 73795, 88554, 118072, 132831, 147590, 177108, 221385, 236144, 265662, 295180, 354216, 442770, 472288, 531324, 590360, 664155, 708432, 885540, 944576, 1062648, 1180720, 1328310, 1416864, 1771080, 1889152, 2125296, 2361440, 2656620, 2833728, 3542160, 4250592, 4722880, 5313240, 5667456, 7084320, 8501184, 9445760, 10626480, 14168640, 17002368, 21252960, 28337280, 42505920, 85011840]

約数ペア:

[(1, 85011840), (2, 42505920), (3, 28337280), (4, 21252960), (5, 17002368), (6, 14168640), (8, 10626480), (9, 9445760), (10, 8501184), (12, 7084320), (15, 5667456), (16, 5313240), (18, 4722880), (20, 4250592), (24, 3542160), (30, 2833728), (32, 2656620), (36, 2361440), (40, 2125296), (45, 1889152), (48, 1771080), (60, 1416864), (64, 1328310), (72, 1180720), (80, 1062648), (90, 944576), (96, 885540), (120, 708432), (128, 664155), (144, 590360), (160, 531324), (180, 472288), (192, 442770), (240, 354216), (288, 295180), (320, 265662), (360, 236144), (384, 221385), (480, 177108), (576, 147590), (640, 132831), (720, 118072), (960, 88554), (1152, 73795), (1440, 59036), (1920, 44277), (2880, 29518), (5760, 14759)]