74085000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 253044000

約数和(自身を除く): 178959000

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, 449, 500, 550, 600, 625, 660, 750, 825, 898, 1000, 1100, 1250, 1320, 1347, 1375, 1500, 1650, 1796, 1875, 2200, 2245, 2500, 2694, 2750, 3000, 3300, 3592, 3750, 4125, 4490, 4939, 5000, 5388, 5500, 6600, 6735, 6875, 7500, 8250, 8980, 9878, 10776, 11000, 11225, 13470, 13750, 14817, 15000, 16500, 17960, 19756, 20625, 22450, 24695, 26940, 27500, 29634, 33000, 33675, 39512, 41250, 44900, 49390, 53880, 55000, 56125, 59268, 67350, 74085, 82500, 89800, 98780, 112250, 118536, 123475, 134700, 148170, 165000, 168375, 197560, 224500, 246950, 269400, 280625, 296340, 336750, 370425, 449000, 493900, 561250, 592680, 617375, 673500, 740850, 841875, 987800, 1122500, 1234750, 1347000, 1481700, 1683750, 1852125, 2245000, 2469500, 2963400, 3086875, 3367500, 3704250, 4939000, 6173750, 6735000, 7408500, 9260625, 12347500, 14817000, 18521250, 24695000, 37042500, 74085000]

約数ペア:

[(1, 74085000), (2, 37042500), (3, 24695000), (4, 18521250), (5, 14817000), (6, 12347500), (8, 9260625), (10, 7408500), (11, 6735000), (12, 6173750), (15, 4939000), (20, 3704250), (22, 3367500), (24, 3086875), (25, 2963400), (30, 2469500), (33, 2245000), (40, 1852125), (44, 1683750), (50, 1481700), (55, 1347000), (60, 1234750), (66, 1122500), (75, 987800), (88, 841875), (100, 740850), (110, 673500), (120, 617375), (125, 592680), (132, 561250), (150, 493900), (165, 449000), (200, 370425), (220, 336750), (250, 296340), (264, 280625), (275, 269400), (300, 246950), (330, 224500), (375, 197560), (440, 168375), (449, 165000), (500, 148170), (550, 134700), (600, 123475), (625, 118536), (660, 112250), (750, 98780), (825, 89800), (898, 82500), (1000, 74085), (1100, 67350), (1250, 59268), (1320, 56125), (1347, 55000), (1375, 53880), (1500, 49390), (1650, 44900), (1796, 41250), (1875, 39512), (2200, 33675), (2245, 33000), (2500, 29634), (2694, 27500), (2750, 26940), (3000, 24695), (3300, 22450), (3592, 20625), (3750, 19756), (4125, 17960), (4490, 16500), (4939, 15000), (5000, 14817), (5388, 13750), (5500, 13470), (6600, 11225), (6735, 11000), (6875, 10776), (7500, 9878), (8250, 8980)]