38358000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{2131}}^1$

素因数の和:2160

約数の個数: 120

約数和(自身を含む): 134034576

約数和(自身を除く): 95676576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2131, 2250, 3000, 3600, 4262, 4500, 6000, 6393, 8524, 9000, 10655, 12786, 17048, 18000, 19179, 21310, 25572, 31965, 34096, 38358, 42620, 51144, 53275, 63930, 76716, 85240, 95895, 102288, 106550, 127860, 153432, 159825, 170480, 191790, 213100, 255720, 266375, 306864, 319650, 383580, 426200, 479475, 511440, 532750, 639300, 767160, 799125, 852400, 958950, 1065500, 1278600, 1534320, 1598250, 1917900, 2131000, 2397375, 2557200, 3196500, 3835800, 4262000, 4794750, 6393000, 7671600, 9589500, 12786000, 19179000, 38358000]

約数ペア:

[(1, 38358000), (2, 19179000), (3, 12786000), (4, 9589500), (5, 7671600), (6, 6393000), (8, 4794750), (9, 4262000), (10, 3835800), (12, 3196500), (15, 2557200), (16, 2397375), (18, 2131000), (20, 1917900), (24, 1598250), (25, 1534320), (30, 1278600), (36, 1065500), (40, 958950), (45, 852400), (48, 799125), (50, 767160), (60, 639300), (72, 532750), (75, 511440), (80, 479475), (90, 426200), (100, 383580), (120, 319650), (125, 306864), (144, 266375), (150, 255720), (180, 213100), (200, 191790), (225, 170480), (240, 159825), (250, 153432), (300, 127860), (360, 106550), (375, 102288), (400, 95895), (450, 85240), (500, 76716), (600, 63930), (720, 53275), (750, 51144), (900, 42620), (1000, 38358), (1125, 34096), (1200, 31965), (1500, 25572), (1800, 21310), (2000, 19179), (2131, 18000), (2250, 17048), (3000, 12786), (3600, 10655), (4262, 9000), (4500, 8524), (6000, 6393)]