53282160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1783

約数の個数: 120

約数和(自身を含む): 183207024

約数和(自身を除く): 129924864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1721, 1935, 2064, 2580, 3096, 3440, 3442, 3870, 5160, 5163, 6192, 6884, 7740, 8605, 10320, 10326, 13768, 15480, 15489, 17210, 20652, 25815, 27536, 30960, 30978, 34420, 41304, 51630, 61956, 68840, 74003, 77445, 82608, 103260, 123912, 137680, 148006, 154890, 206520, 222009, 247824, 296012, 309780, 370015, 413040, 444018, 592024, 619560, 666027, 740030, 888036, 1110045, 1184048, 1239120, 1332054, 1480060, 1776072, 2220090, 2664108, 2960120, 3330135, 3552144, 4440180, 5328216, 5920240, 6660270, 8880360, 10656432, 13320540, 17760720, 26641080, 53282160]

約数ペア:

[(1, 53282160), (2, 26641080), (3, 17760720), (4, 13320540), (5, 10656432), (6, 8880360), (8, 6660270), (9, 5920240), (10, 5328216), (12, 4440180), (15, 3552144), (16, 3330135), (18, 2960120), (20, 2664108), (24, 2220090), (30, 1776072), (36, 1480060), (40, 1332054), (43, 1239120), (45, 1184048), (48, 1110045), (60, 888036), (72, 740030), (80, 666027), (86, 619560), (90, 592024), (120, 444018), (129, 413040), (144, 370015), (172, 309780), (180, 296012), (215, 247824), (240, 222009), (258, 206520), (344, 154890), (360, 148006), (387, 137680), (430, 123912), (516, 103260), (645, 82608), (688, 77445), (720, 74003), (774, 68840), (860, 61956), (1032, 51630), (1290, 41304), (1548, 34420), (1720, 30978), (1721, 30960), (1935, 27536), (2064, 25815), (2580, 20652), (3096, 17210), (3440, 15489), (3442, 15480), (3870, 13768), (5160, 10326), (5163, 10320), (6192, 8605), (6884, 7740)]