86507280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{877}}^1$

素因数の和:1033

約数の個数: 120

約数和(自身を含む): 292974552

約数和(自身を除く): 206467272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 877, 1096, 1233, 1370, 1644, 1754, 2055, 2192, 2466, 2631, 2740, 3288, 3508, 4110, 4385, 4932, 5262, 5480, 6165, 6576, 7016, 7893, 8220, 8770, 9864, 10524, 10960, 12330, 13155, 14032, 15786, 16440, 17540, 19728, 21048, 24660, 26310, 31572, 32880, 35080, 39465, 42096, 49320, 52620, 63144, 70160, 78930, 98640, 105240, 120149, 126288, 157860, 210480, 240298, 315720, 360447, 480596, 600745, 631440, 720894, 961192, 1081341, 1201490, 1441788, 1802235, 1922384, 2162682, 2402980, 2883576, 3604470, 4325364, 4805960, 5406705, 5767152, 7208940, 8650728, 9611920, 10813410, 14417880, 17301456, 21626820, 28835760, 43253640, 86507280]

約数ペア:

[(1, 86507280), (2, 43253640), (3, 28835760), (4, 21626820), (5, 17301456), (6, 14417880), (8, 10813410), (9, 9611920), (10, 8650728), (12, 7208940), (15, 5767152), (16, 5406705), (18, 4805960), (20, 4325364), (24, 3604470), (30, 2883576), (36, 2402980), (40, 2162682), (45, 1922384), (48, 1802235), (60, 1441788), (72, 1201490), (80, 1081341), (90, 961192), (120, 720894), (137, 631440), (144, 600745), (180, 480596), (240, 360447), (274, 315720), (360, 240298), (411, 210480), (548, 157860), (685, 126288), (720, 120149), (822, 105240), (877, 98640), (1096, 78930), (1233, 70160), (1370, 63144), (1644, 52620), (1754, 49320), (2055, 42096), (2192, 39465), (2466, 35080), (2631, 32880), (2740, 31572), (3288, 26310), (3508, 24660), (4110, 21048), (4385, 19728), (4932, 17540), (5262, 16440), (5480, 15786), (6165, 14032), (6576, 13155), (7016, 12330), (7893, 10960), (8220, 10524), (8770, 9864)]