53392500

素因数分解:

$2^2\times 3^3\times 5^4\times 7^1\times {\mathrm{113}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 199436160

約数和(自身を除く): 146043660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 113, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 226, 250, 252, 270, 300, 315, 339, 350, 375, 378, 420, 450, 452, 500, 525, 540, 565, 625, 630, 675, 678, 700, 750, 756, 791, 875, 900, 945, 1017, 1050, 1125, 1130, 1250, 1260, 1350, 1356, 1500, 1575, 1582, 1695, 1750, 1875, 1890, 2034, 2100, 2250, 2260, 2373, 2500, 2625, 2700, 2825, 3051, 3150, 3164, 3375, 3390, 3500, 3750, 3780, 3955, 4068, 4375, 4500, 4725, 4746, 5085, 5250, 5625, 5650, 6102, 6300, 6750, 6780, 7119, 7500, 7875, 7910, 8475, 8750, 9450, 9492, 10170, 10500, 11250, 11300, 11865, 12204, 13125, 13500, 14125, 14238, 15255, 15750, 15820, 16875, 16950, 17500, 18900, 19775, 20340, 21357, 22500, 23625, 23730, 25425, 26250, 28250, 28476, 30510, 31500, 33750, 33900, 35595, 39375, 39550, 42375, 42714, 47250, 47460, 50850, 52500, 56500, 59325, 61020, 67500, 70625, 71190, 76275, 78750, 79100, 84750, 85428, 94500, 98875, 101700, 106785, 118125, 118650, 127125, 141250, 142380, 152550, 157500, 169500, 177975, 197750, 211875, 213570, 236250, 237300, 254250, 282500, 296625, 305100, 355950, 381375, 395500, 423750, 427140, 472500, 494375, 508500, 533925, 593250, 635625, 711900, 762750, 847500, 889875, 988750, 1067850, 1186500, 1271250, 1483125, 1525500, 1779750, 1906875, 1977500, 2135700, 2542500, 2669625, 2966250, 3559500, 3813750, 4449375, 5339250, 5932500, 7627500, 8898750, 10678500, 13348125, 17797500, 26696250, 53392500]

約数ペア:

[(1, 53392500), (2, 26696250), (3, 17797500), (4, 13348125), (5, 10678500), (6, 8898750), (7, 7627500), (9, 5932500), (10, 5339250), (12, 4449375), (14, 3813750), (15, 3559500), (18, 2966250), (20, 2669625), (21, 2542500), (25, 2135700), (27, 1977500), (28, 1906875), (30, 1779750), (35, 1525500), (36, 1483125), (42, 1271250), (45, 1186500), (50, 1067850), (54, 988750), (60, 889875), (63, 847500), (70, 762750), (75, 711900), (84, 635625), (90, 593250), (100, 533925), (105, 508500), (108, 494375), (113, 472500), (125, 427140), (126, 423750), (135, 395500), (140, 381375), (150, 355950), (175, 305100), (180, 296625), (189, 282500), (210, 254250), (225, 237300), (226, 236250), (250, 213570), (252, 211875), (270, 197750), (300, 177975), (315, 169500), (339, 157500), (350, 152550), (375, 142380), (378, 141250), (420, 127125), (450, 118650), (452, 118125), (500, 106785), (525, 101700), (540, 98875), (565, 94500), (625, 85428), (630, 84750), (675, 79100), (678, 78750), (700, 76275), (750, 71190), (756, 70625), (791, 67500), (875, 61020), (900, 59325), (945, 56500), (1017, 52500), (1050, 50850), (1125, 47460), (1130, 47250), (1250, 42714), (1260, 42375), (1350, 39550), (1356, 39375), (1500, 35595), (1575, 33900), (1582, 33750), (1695, 31500), (1750, 30510), (1875, 28476), (1890, 28250), (2034, 26250), (2100, 25425), (2250, 23730), (2260, 23625), (2373, 22500), (2500, 21357), (2625, 20340), (2700, 19775), (2825, 18900), (3051, 17500), (3150, 16950), (3164, 16875), (3375, 15820), (3390, 15750), (3500, 15255), (3750, 14238), (3780, 14125), (3955, 13500), (4068, 13125), (4375, 12204), (4500, 11865), (4725, 11300), (4746, 11250), (5085, 10500), (5250, 10170), (5625, 9492), (5650, 9450), (6102, 8750), (6300, 8475), (6750, 7910), (6780, 7875), (7119, 7500)]