52545000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 170945280

約数和(自身を除く): 118400280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 113, 120, 124, 125, 150, 155, 186, 200, 226, 248, 250, 300, 310, 339, 372, 375, 452, 465, 500, 565, 600, 620, 625, 678, 744, 750, 775, 904, 930, 1000, 1130, 1240, 1250, 1356, 1500, 1550, 1695, 1860, 1875, 2260, 2325, 2500, 2712, 2825, 3000, 3100, 3390, 3503, 3720, 3750, 3875, 4520, 4650, 5000, 5650, 6200, 6780, 7006, 7500, 7750, 8475, 9300, 10509, 11300, 11625, 13560, 14012, 14125, 15000, 15500, 16950, 17515, 18600, 19375, 21018, 22600, 23250, 28024, 28250, 31000, 33900, 35030, 38750, 42036, 42375, 46500, 52545, 56500, 58125, 67800, 70060, 70625, 77500, 84072, 84750, 87575, 93000, 105090, 113000, 116250, 140120, 141250, 155000, 169500, 175150, 210180, 211875, 232500, 262725, 282500, 339000, 350300, 420360, 423750, 437875, 465000, 525450, 565000, 700600, 847500, 875750, 1050900, 1313625, 1695000, 1751500, 2101800, 2189375, 2627250, 3503000, 4378750, 5254500, 6568125, 8757500, 10509000, 13136250, 17515000, 26272500, 52545000]

約数ペア:

[(1, 52545000), (2, 26272500), (3, 17515000), (4, 13136250), (5, 10509000), (6, 8757500), (8, 6568125), (10, 5254500), (12, 4378750), (15, 3503000), (20, 2627250), (24, 2189375), (25, 2101800), (30, 1751500), (31, 1695000), (40, 1313625), (50, 1050900), (60, 875750), (62, 847500), (75, 700600), (93, 565000), (100, 525450), (113, 465000), (120, 437875), (124, 423750), (125, 420360), (150, 350300), (155, 339000), (186, 282500), (200, 262725), (226, 232500), (248, 211875), (250, 210180), (300, 175150), (310, 169500), (339, 155000), (372, 141250), (375, 140120), (452, 116250), (465, 113000), (500, 105090), (565, 93000), (600, 87575), (620, 84750), (625, 84072), (678, 77500), (744, 70625), (750, 70060), (775, 67800), (904, 58125), (930, 56500), (1000, 52545), (1130, 46500), (1240, 42375), (1250, 42036), (1356, 38750), (1500, 35030), (1550, 33900), (1695, 31000), (1860, 28250), (1875, 28024), (2260, 23250), (2325, 22600), (2500, 21018), (2712, 19375), (2825, 18600), (3000, 17515), (3100, 16950), (3390, 15500), (3503, 15000), (3720, 14125), (3750, 14012), (3875, 13560), (4520, 11625), (4650, 11300), (5000, 10509), (5650, 9300), (6200, 8475), (6780, 7750), (7006, 7500)]