27390000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 200

約数和(自身を含む): 97618752

約数和(自身を除く): 70228752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 83, 88, 100, 110, 120, 125, 132, 150, 165, 166, 176, 200, 220, 240, 249, 250, 264, 275, 300, 330, 332, 375, 400, 415, 440, 498, 500, 528, 550, 600, 625, 660, 664, 750, 825, 830, 880, 913, 996, 1000, 1100, 1200, 1245, 1250, 1320, 1328, 1375, 1500, 1650, 1660, 1826, 1875, 1992, 2000, 2075, 2200, 2490, 2500, 2640, 2739, 2750, 3000, 3300, 3320, 3652, 3750, 3984, 4125, 4150, 4400, 4565, 4980, 5000, 5478, 5500, 6000, 6225, 6600, 6640, 6875, 7304, 7500, 8250, 8300, 9130, 9960, 10000, 10375, 10956, 11000, 12450, 13200, 13695, 13750, 14608, 15000, 16500, 16600, 18260, 19920, 20625, 20750, 21912, 22000, 22825, 24900, 27390, 27500, 30000, 31125, 33000, 33200, 36520, 41250, 41500, 43824, 45650, 49800, 51875, 54780, 55000, 62250, 66000, 68475, 73040, 82500, 83000, 91300, 99600, 103750, 109560, 110000, 114125, 124500, 136950, 155625, 165000, 166000, 182600, 207500, 219120, 228250, 249000, 273900, 311250, 330000, 342375, 365200, 415000, 456500, 498000, 547800, 570625, 622500, 684750, 830000, 913000, 1095600, 1141250, 1245000, 1369500, 1711875, 1826000, 2282500, 2490000, 2739000, 3423750, 4565000, 5478000, 6847500, 9130000, 13695000, 27390000]

約数ペア:

[(1, 27390000), (2, 13695000), (3, 9130000), (4, 6847500), (5, 5478000), (6, 4565000), (8, 3423750), (10, 2739000), (11, 2490000), (12, 2282500), (15, 1826000), (16, 1711875), (20, 1369500), (22, 1245000), (24, 1141250), (25, 1095600), (30, 913000), (33, 830000), (40, 684750), (44, 622500), (48, 570625), (50, 547800), (55, 498000), (60, 456500), (66, 415000), (75, 365200), (80, 342375), (83, 330000), (88, 311250), (100, 273900), (110, 249000), (120, 228250), (125, 219120), (132, 207500), (150, 182600), (165, 166000), (166, 165000), (176, 155625), (200, 136950), (220, 124500), (240, 114125), (249, 110000), (250, 109560), (264, 103750), (275, 99600), (300, 91300), (330, 83000), (332, 82500), (375, 73040), (400, 68475), (415, 66000), (440, 62250), (498, 55000), (500, 54780), (528, 51875), (550, 49800), (600, 45650), (625, 43824), (660, 41500), (664, 41250), (750, 36520), (825, 33200), (830, 33000), (880, 31125), (913, 30000), (996, 27500), (1000, 27390), (1100, 24900), (1200, 22825), (1245, 22000), (1250, 21912), (1320, 20750), (1328, 20625), (1375, 19920), (1500, 18260), (1650, 16600), (1660, 16500), (1826, 15000), (1875, 14608), (1992, 13750), (2000, 13695), (2075, 13200), (2200, 12450), (2490, 11000), (2500, 10956), (2640, 10375), (2739, 10000), (2750, 9960), (3000, 9130), (3300, 8300), (3320, 8250), (3652, 7500), (3750, 7304), (3984, 6875), (4125, 6640), (4150, 6600), (4400, 6225), (4565, 6000), (4980, 5500), (5000, 5478)]