43005000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 139455360

約数和(自身を除く): 96450360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 61, 75, 94, 100, 120, 122, 125, 141, 150, 183, 188, 200, 235, 244, 250, 282, 300, 305, 366, 375, 376, 470, 488, 500, 564, 600, 610, 625, 705, 732, 750, 915, 940, 1000, 1128, 1175, 1220, 1250, 1410, 1464, 1500, 1525, 1830, 1875, 1880, 2350, 2440, 2500, 2820, 2867, 3000, 3050, 3525, 3660, 3750, 4575, 4700, 5000, 5640, 5734, 5875, 6100, 7050, 7320, 7500, 7625, 8601, 9150, 9400, 11468, 11750, 12200, 14100, 14335, 15000, 15250, 17202, 17625, 18300, 22875, 22936, 23500, 28200, 28670, 29375, 30500, 34404, 35250, 36600, 38125, 43005, 45750, 47000, 57340, 58750, 61000, 68808, 70500, 71675, 76250, 86010, 88125, 91500, 114375, 114680, 117500, 141000, 143350, 152500, 172020, 176250, 183000, 215025, 228750, 235000, 286700, 305000, 344040, 352500, 358375, 430050, 457500, 573400, 705000, 716750, 860100, 915000, 1075125, 1433500, 1720200, 1791875, 2150250, 2867000, 3583750, 4300500, 5375625, 7167500, 8601000, 10751250, 14335000, 21502500, 43005000]

約数ペア:

[(1, 43005000), (2, 21502500), (3, 14335000), (4, 10751250), (5, 8601000), (6, 7167500), (8, 5375625), (10, 4300500), (12, 3583750), (15, 2867000), (20, 2150250), (24, 1791875), (25, 1720200), (30, 1433500), (40, 1075125), (47, 915000), (50, 860100), (60, 716750), (61, 705000), (75, 573400), (94, 457500), (100, 430050), (120, 358375), (122, 352500), (125, 344040), (141, 305000), (150, 286700), (183, 235000), (188, 228750), (200, 215025), (235, 183000), (244, 176250), (250, 172020), (282, 152500), (300, 143350), (305, 141000), (366, 117500), (375, 114680), (376, 114375), (470, 91500), (488, 88125), (500, 86010), (564, 76250), (600, 71675), (610, 70500), (625, 68808), (705, 61000), (732, 58750), (750, 57340), (915, 47000), (940, 45750), (1000, 43005), (1128, 38125), (1175, 36600), (1220, 35250), (1250, 34404), (1410, 30500), (1464, 29375), (1500, 28670), (1525, 28200), (1830, 23500), (1875, 22936), (1880, 22875), (2350, 18300), (2440, 17625), (2500, 17202), (2820, 15250), (2867, 15000), (3000, 14335), (3050, 14100), (3525, 12200), (3660, 11750), (3750, 11468), (4575, 9400), (4700, 9150), (5000, 8601), (5640, 7625), (5734, 7500), (5875, 7320), (6100, 7050)]