27270000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 200

約数和(自身を含む): 98780880

約数和(自身を除く): 71510880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 101, 108, 120, 125, 135, 144, 150, 180, 200, 202, 216, 225, 240, 250, 270, 300, 303, 360, 375, 400, 404, 432, 450, 500, 505, 540, 600, 606, 625, 675, 720, 750, 808, 900, 909, 1000, 1010, 1080, 1125, 1200, 1212, 1250, 1350, 1500, 1515, 1616, 1800, 1818, 1875, 2000, 2020, 2160, 2250, 2424, 2500, 2525, 2700, 2727, 3000, 3030, 3375, 3600, 3636, 3750, 4040, 4500, 4545, 4848, 5000, 5050, 5400, 5454, 5625, 6000, 6060, 6750, 7272, 7500, 7575, 8080, 9000, 9090, 10000, 10100, 10800, 10908, 11250, 12120, 12625, 13500, 13635, 14544, 15000, 15150, 16875, 18000, 18180, 20200, 21816, 22500, 22725, 24240, 25250, 27000, 27270, 30000, 30300, 33750, 36360, 37875, 40400, 43632, 45000, 45450, 50500, 54000, 54540, 60600, 63125, 67500, 68175, 72720, 75750, 90000, 90900, 101000, 109080, 113625, 121200, 126250, 135000, 136350, 151500, 181800, 189375, 202000, 218160, 227250, 252500, 270000, 272700, 303000, 340875, 363600, 378750, 454500, 505000, 545400, 568125, 606000, 681750, 757500, 909000, 1010000, 1090800, 1136250, 1363500, 1515000, 1704375, 1818000, 2272500, 2727000, 3030000, 3408750, 4545000, 5454000, 6817500, 9090000, 13635000, 27270000]

約数ペア:

[(1, 27270000), (2, 13635000), (3, 9090000), (4, 6817500), (5, 5454000), (6, 4545000), (8, 3408750), (9, 3030000), (10, 2727000), (12, 2272500), (15, 1818000), (16, 1704375), (18, 1515000), (20, 1363500), (24, 1136250), (25, 1090800), (27, 1010000), (30, 909000), (36, 757500), (40, 681750), (45, 606000), (48, 568125), (50, 545400), (54, 505000), (60, 454500), (72, 378750), (75, 363600), (80, 340875), (90, 303000), (100, 272700), (101, 270000), (108, 252500), (120, 227250), (125, 218160), (135, 202000), (144, 189375), (150, 181800), (180, 151500), (200, 136350), (202, 135000), (216, 126250), (225, 121200), (240, 113625), (250, 109080), (270, 101000), (300, 90900), (303, 90000), (360, 75750), (375, 72720), (400, 68175), (404, 67500), (432, 63125), (450, 60600), (500, 54540), (505, 54000), (540, 50500), (600, 45450), (606, 45000), (625, 43632), (675, 40400), (720, 37875), (750, 36360), (808, 33750), (900, 30300), (909, 30000), (1000, 27270), (1010, 27000), (1080, 25250), (1125, 24240), (1200, 22725), (1212, 22500), (1250, 21816), (1350, 20200), (1500, 18180), (1515, 18000), (1616, 16875), (1800, 15150), (1818, 15000), (1875, 14544), (2000, 13635), (2020, 13500), (2160, 12625), (2250, 12120), (2424, 11250), (2500, 10908), (2525, 10800), (2700, 10100), (2727, 10000), (3000, 9090), (3030, 9000), (3375, 8080), (3600, 7575), (3636, 7500), (3750, 7272), (4040, 6750), (4500, 6060), (4545, 6000), (4848, 5625), (5000, 5454), (5050, 5400)]