43101720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 148191120

約数和(自身を除く): 105089400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 251, 265, 270, 318, 324, 360, 405, 424, 477, 502, 530, 540, 636, 648, 753, 795, 810, 954, 1004, 1060, 1080, 1255, 1272, 1431, 1506, 1590, 1620, 1908, 2008, 2120, 2259, 2385, 2510, 2862, 3012, 3180, 3240, 3765, 3816, 4293, 4518, 4770, 5020, 5724, 6024, 6360, 6777, 7155, 7530, 8586, 9036, 9540, 10040, 11295, 11448, 13303, 13554, 14310, 15060, 17172, 18072, 19080, 20331, 21465, 22590, 26606, 27108, 28620, 30120, 33885, 34344, 39909, 40662, 42930, 45180, 53212, 54216, 57240, 66515, 67770, 79818, 81324, 85860, 90360, 101655, 106424, 119727, 133030, 135540, 159636, 162648, 171720, 199545, 203310, 239454, 266060, 271080, 319272, 359181, 399090, 406620, 478908, 532120, 598635, 718362, 798180, 813240, 957816, 1077543, 1197270, 1436724, 1596360, 1795905, 2155086, 2394540, 2873448, 3591810, 4310172, 4789080, 5387715, 7183620, 8620344, 10775430, 14367240, 21550860, 43101720]

約数ペア:

[(1, 43101720), (2, 21550860), (3, 14367240), (4, 10775430), (5, 8620344), (6, 7183620), (8, 5387715), (9, 4789080), (10, 4310172), (12, 3591810), (15, 2873448), (18, 2394540), (20, 2155086), (24, 1795905), (27, 1596360), (30, 1436724), (36, 1197270), (40, 1077543), (45, 957816), (53, 813240), (54, 798180), (60, 718362), (72, 598635), (81, 532120), (90, 478908), (106, 406620), (108, 399090), (120, 359181), (135, 319272), (159, 271080), (162, 266060), (180, 239454), (212, 203310), (216, 199545), (251, 171720), (265, 162648), (270, 159636), (318, 135540), (324, 133030), (360, 119727), (405, 106424), (424, 101655), (477, 90360), (502, 85860), (530, 81324), (540, 79818), (636, 67770), (648, 66515), (753, 57240), (795, 54216), (810, 53212), (954, 45180), (1004, 42930), (1060, 40662), (1080, 39909), (1255, 34344), (1272, 33885), (1431, 30120), (1506, 28620), (1590, 27108), (1620, 26606), (1908, 22590), (2008, 21465), (2120, 20331), (2259, 19080), (2385, 18072), (2510, 17172), (2862, 15060), (3012, 14310), (3180, 13554), (3240, 13303), (3765, 11448), (3816, 11295), (4293, 10040), (4518, 9540), (4770, 9036), (5020, 8586), (5724, 7530), (6024, 7155), (6360, 6777)]