5172000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{431}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 16982784

約数和(自身を除く): 11810784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 431, 480, 500, 600, 750, 800, 862, 1000, 1200, 1293, 1500, 1724, 2000, 2155, 2400, 2586, 3000, 3448, 4000, 4310, 5172, 6000, 6465, 6896, 8620, 10344, 10775, 12000, 12930, 13792, 17240, 20688, 21550, 25860, 32325, 34480, 41376, 43100, 51720, 53875, 64650, 68960, 86200, 103440, 107750, 129300, 161625, 172400, 206880, 215500, 258600, 323250, 344800, 431000, 517200, 646500, 862000, 1034400, 1293000, 1724000, 2586000, 5172000]

約数ペア:

[(1, 5172000), (2, 2586000), (3, 1724000), (4, 1293000), (5, 1034400), (6, 862000), (8, 646500), (10, 517200), (12, 431000), (15, 344800), (16, 323250), (20, 258600), (24, 215500), (25, 206880), (30, 172400), (32, 161625), (40, 129300), (48, 107750), (50, 103440), (60, 86200), (75, 68960), (80, 64650), (96, 53875), (100, 51720), (120, 43100), (125, 41376), (150, 34480), (160, 32325), (200, 25860), (240, 21550), (250, 20688), (300, 17240), (375, 13792), (400, 12930), (431, 12000), (480, 10775), (500, 10344), (600, 8620), (750, 6896), (800, 6465), (862, 6000), (1000, 5172), (1200, 4310), (1293, 4000), (1500, 3448), (1724, 3000), (2000, 2586), (2155, 2400)]