2833200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{787}}^1$

素因数の和:811

約数の個数: 90

約数和(自身を含む): 9844484

約数和(自身を除く): 7011284

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 787, 900, 1200, 1574, 1800, 2361, 3148, 3600, 3935, 4722, 6296, 7083, 7870, 9444, 11805, 12592, 14166, 15740, 18888, 19675, 23610, 28332, 31480, 35415, 37776, 39350, 47220, 56664, 59025, 62960, 70830, 78700, 94440, 113328, 118050, 141660, 157400, 177075, 188880, 236100, 283320, 314800, 354150, 472200, 566640, 708300, 944400, 1416600, 2833200]

約数ペア:

[(1, 2833200), (2, 1416600), (3, 944400), (4, 708300), (5, 566640), (6, 472200), (8, 354150), (9, 314800), (10, 283320), (12, 236100), (15, 188880), (16, 177075), (18, 157400), (20, 141660), (24, 118050), (25, 113328), (30, 94440), (36, 78700), (40, 70830), (45, 62960), (48, 59025), (50, 56664), (60, 47220), (72, 39350), (75, 37776), (80, 35415), (90, 31480), (100, 28332), (120, 23610), (144, 19675), (150, 18888), (180, 15740), (200, 14166), (225, 12592), (240, 11805), (300, 9444), (360, 7870), (400, 7083), (450, 6296), (600, 4722), (720, 3935), (787, 3600), (900, 3148), (1200, 2361), (1574, 1800)]