8886000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{1481}}^1$

素因数の和:1507

約数の個数: 80

約数和(自身を含む): 28667808

約数和(自身を除く): 19781808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1481, 1500, 2000, 2962, 3000, 4443, 5924, 6000, 7405, 8886, 11848, 14810, 17772, 22215, 23696, 29620, 35544, 37025, 44430, 59240, 71088, 74050, 88860, 111075, 118480, 148100, 177720, 185125, 222150, 296200, 355440, 370250, 444300, 555375, 592400, 740500, 888600, 1110750, 1481000, 1777200, 2221500, 2962000, 4443000, 8886000]

約数ペア:

[(1, 8886000), (2, 4443000), (3, 2962000), (4, 2221500), (5, 1777200), (6, 1481000), (8, 1110750), (10, 888600), (12, 740500), (15, 592400), (16, 555375), (20, 444300), (24, 370250), (25, 355440), (30, 296200), (40, 222150), (48, 185125), (50, 177720), (60, 148100), (75, 118480), (80, 111075), (100, 88860), (120, 74050), (125, 71088), (150, 59240), (200, 44430), (240, 37025), (250, 35544), (300, 29620), (375, 23696), (400, 22215), (500, 17772), (600, 14810), (750, 11848), (1000, 8886), (1200, 7405), (1481, 6000), (1500, 5924), (2000, 4443), (2962, 3000)]