119565000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{2657}}^1$

素因数の和:2689

約数の個数: 120

約数和(自身を含む): 404800110

約数和(自身を除く): 285235110

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 2657, 3000, 3750, 4500, 5000, 5314, 5625, 7500, 7971, 9000, 10628, 11250, 13285, 15000, 15942, 21256, 22500, 23913, 26570, 31884, 39855, 45000, 47826, 53140, 63768, 66425, 79710, 95652, 106280, 119565, 132850, 159420, 191304, 199275, 239130, 265700, 318840, 332125, 398550, 478260, 531400, 597825, 664250, 797100, 956520, 996375, 1195650, 1328500, 1594200, 1660625, 1992750, 2391300, 2657000, 2989125, 3321250, 3985500, 4782600, 4981875, 5978250, 6642500, 7971000, 9963750, 11956500, 13285000, 14945625, 19927500, 23913000, 29891250, 39855000, 59782500, 119565000]

約数ペア:

[(1, 119565000), (2, 59782500), (3, 39855000), (4, 29891250), (5, 23913000), (6, 19927500), (8, 14945625), (9, 13285000), (10, 11956500), (12, 9963750), (15, 7971000), (18, 6642500), (20, 5978250), (24, 4981875), (25, 4782600), (30, 3985500), (36, 3321250), (40, 2989125), (45, 2657000), (50, 2391300), (60, 1992750), (72, 1660625), (75, 1594200), (90, 1328500), (100, 1195650), (120, 996375), (125, 956520), (150, 797100), (180, 664250), (200, 597825), (225, 531400), (250, 478260), (300, 398550), (360, 332125), (375, 318840), (450, 265700), (500, 239130), (600, 199275), (625, 191304), (750, 159420), (900, 132850), (1000, 119565), (1125, 106280), (1250, 95652), (1500, 79710), (1800, 66425), (1875, 63768), (2250, 53140), (2500, 47826), (2657, 45000), (3000, 39855), (3750, 31884), (4500, 26570), (5000, 23913), (5314, 22500), (5625, 21256), (7500, 15942), (7971, 15000), (9000, 13285), (10628, 11250)]