39045000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 129333600

約数和(自身を除く): 90288600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 137, 150, 152, 190, 200, 228, 250, 274, 285, 300, 375, 380, 411, 456, 475, 500, 548, 570, 600, 625, 685, 750, 760, 822, 950, 1000, 1096, 1140, 1250, 1370, 1425, 1500, 1644, 1875, 1900, 2055, 2280, 2375, 2500, 2603, 2740, 2850, 3000, 3288, 3425, 3750, 3800, 4110, 4750, 5000, 5206, 5480, 5700, 6850, 7125, 7500, 7809, 8220, 9500, 10275, 10412, 11400, 11875, 13015, 13700, 14250, 15000, 15618, 16440, 17125, 19000, 20550, 20824, 23750, 26030, 27400, 28500, 31236, 34250, 35625, 39045, 41100, 47500, 51375, 52060, 57000, 62472, 65075, 68500, 71250, 78090, 82200, 85625, 95000, 102750, 104120, 130150, 137000, 142500, 156180, 171250, 195225, 205500, 256875, 260300, 285000, 312360, 325375, 342500, 390450, 411000, 513750, 520600, 650750, 685000, 780900, 976125, 1027500, 1301500, 1561800, 1626875, 1952250, 2055000, 2603000, 3253750, 3904500, 4880625, 6507500, 7809000, 9761250, 13015000, 19522500, 39045000]

約数ペア:

[(1, 39045000), (2, 19522500), (3, 13015000), (4, 9761250), (5, 7809000), (6, 6507500), (8, 4880625), (10, 3904500), (12, 3253750), (15, 2603000), (19, 2055000), (20, 1952250), (24, 1626875), (25, 1561800), (30, 1301500), (38, 1027500), (40, 976125), (50, 780900), (57, 685000), (60, 650750), (75, 520600), (76, 513750), (95, 411000), (100, 390450), (114, 342500), (120, 325375), (125, 312360), (137, 285000), (150, 260300), (152, 256875), (190, 205500), (200, 195225), (228, 171250), (250, 156180), (274, 142500), (285, 137000), (300, 130150), (375, 104120), (380, 102750), (411, 95000), (456, 85625), (475, 82200), (500, 78090), (548, 71250), (570, 68500), (600, 65075), (625, 62472), (685, 57000), (750, 52060), (760, 51375), (822, 47500), (950, 41100), (1000, 39045), (1096, 35625), (1140, 34250), (1250, 31236), (1370, 28500), (1425, 27400), (1500, 26030), (1644, 23750), (1875, 20824), (1900, 20550), (2055, 19000), (2280, 17125), (2375, 16440), (2500, 15618), (2603, 15000), (2740, 14250), (2850, 13700), (3000, 13015), (3288, 11875), (3425, 11400), (3750, 10412), (3800, 10275), (4110, 9500), (4750, 8220), (5000, 7809), (5206, 7500), (5480, 7125), (5700, 6850)]