13091400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{1039}}^1$

素因数の和:1068

約数の個数: 144

約数和(自身を含む): 50294400

約数和(自身を除く): 37203000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1039, 1050, 1260, 1400, 1575, 1800, 2078, 2100, 2520, 3117, 3150, 4156, 4200, 5195, 6234, 6300, 7273, 8312, 9351, 10390, 12468, 12600, 14546, 15585, 18702, 20780, 21819, 24936, 25975, 29092, 31170, 36365, 37404, 41560, 43638, 46755, 51950, 58184, 62340, 65457, 72730, 74808, 77925, 87276, 93510, 103900, 109095, 124680, 130914, 145460, 155850, 174552, 181825, 187020, 207800, 218190, 233775, 261828, 290920, 311700, 327285, 363650, 374040, 436380, 467550, 523656, 545475, 623400, 654570, 727300, 872760, 935100, 1090950, 1309140, 1454600, 1636425, 1870200, 2181900, 2618280, 3272850, 4363800, 6545700, 13091400]

約数ペア:

[(1, 13091400), (2, 6545700), (3, 4363800), (4, 3272850), (5, 2618280), (6, 2181900), (7, 1870200), (8, 1636425), (9, 1454600), (10, 1309140), (12, 1090950), (14, 935100), (15, 872760), (18, 727300), (20, 654570), (21, 623400), (24, 545475), (25, 523656), (28, 467550), (30, 436380), (35, 374040), (36, 363650), (40, 327285), (42, 311700), (45, 290920), (50, 261828), (56, 233775), (60, 218190), (63, 207800), (70, 187020), (72, 181825), (75, 174552), (84, 155850), (90, 145460), (100, 130914), (105, 124680), (120, 109095), (126, 103900), (140, 93510), (150, 87276), (168, 77925), (175, 74808), (180, 72730), (200, 65457), (210, 62340), (225, 58184), (252, 51950), (280, 46755), (300, 43638), (315, 41560), (350, 37404), (360, 36365), (420, 31170), (450, 29092), (504, 25975), (525, 24936), (600, 21819), (630, 20780), (700, 18702), (840, 15585), (900, 14546), (1039, 12600), (1050, 12468), (1260, 10390), (1400, 9351), (1575, 8312), (1800, 7273), (2078, 6300), (2100, 6234), (2520, 5195), (3117, 4200), (3150, 4156)]