56397000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 128

約数和(自身を含む): 192067200

約数和(自身を除く): 135670200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 125, 132, 150, 165, 200, 220, 250, 264, 275, 300, 330, 375, 440, 500, 550, 600, 660, 750, 825, 1000, 1100, 1320, 1375, 1500, 1650, 1709, 2200, 2750, 3000, 3300, 3418, 4125, 5127, 5500, 6600, 6836, 8250, 8545, 10254, 11000, 13672, 16500, 17090, 18799, 20508, 25635, 33000, 34180, 37598, 41016, 42725, 51270, 56397, 68360, 75196, 85450, 93995, 102540, 112794, 128175, 150392, 170900, 187990, 205080, 213625, 225588, 256350, 281985, 341800, 375980, 427250, 451176, 469975, 512700, 563970, 640875, 751960, 854500, 939950, 1025400, 1127940, 1281750, 1409925, 1709000, 1879900, 2255880, 2349875, 2563500, 2819850, 3759800, 4699750, 5127000, 5639700, 7049625, 9399500, 11279400, 14099250, 18799000, 28198500, 56397000]

約数ペア:

[(1, 56397000), (2, 28198500), (3, 18799000), (4, 14099250), (5, 11279400), (6, 9399500), (8, 7049625), (10, 5639700), (11, 5127000), (12, 4699750), (15, 3759800), (20, 2819850), (22, 2563500), (24, 2349875), (25, 2255880), (30, 1879900), (33, 1709000), (40, 1409925), (44, 1281750), (50, 1127940), (55, 1025400), (60, 939950), (66, 854500), (75, 751960), (88, 640875), (100, 563970), (110, 512700), (120, 469975), (125, 451176), (132, 427250), (150, 375980), (165, 341800), (200, 281985), (220, 256350), (250, 225588), (264, 213625), (275, 205080), (300, 187990), (330, 170900), (375, 150392), (440, 128175), (500, 112794), (550, 102540), (600, 93995), (660, 85450), (750, 75196), (825, 68360), (1000, 56397), (1100, 51270), (1320, 42725), (1375, 41016), (1500, 37598), (1650, 34180), (1709, 33000), (2200, 25635), (2750, 20508), (3000, 18799), (3300, 17090), (3418, 16500), (4125, 13672), (5127, 11000), (5500, 10254), (6600, 8545), (6836, 8250)]