86565870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1951}}^1$

素因数の和:2010

約数の個数: 96

約数和(自身を含む): 246654720

約数和(自身を除く): 160088850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 1951, 2465, 2610, 2958, 3902, 4437, 4930, 5853, 7395, 8874, 9755, 11706, 14790, 17559, 19510, 22185, 29265, 33167, 35118, 44370, 56579, 58530, 66334, 87795, 99501, 113158, 165835, 169737, 175590, 199002, 282895, 298503, 331670, 339474, 497505, 509211, 565790, 597006, 848685, 961843, 995010, 1018422, 1492515, 1697370, 1923686, 2546055, 2885529, 2985030, 4809215, 5092110, 5771058, 8656587, 9618430, 14427645, 17313174, 28855290, 43282935, 86565870]

約数ペア:

[(1, 86565870), (2, 43282935), (3, 28855290), (5, 17313174), (6, 14427645), (9, 9618430), (10, 8656587), (15, 5771058), (17, 5092110), (18, 4809215), (29, 2985030), (30, 2885529), (34, 2546055), (45, 1923686), (51, 1697370), (58, 1492515), (85, 1018422), (87, 995010), (90, 961843), (102, 848685), (145, 597006), (153, 565790), (170, 509211), (174, 497505), (255, 339474), (261, 331670), (290, 298503), (306, 282895), (435, 199002), (493, 175590), (510, 169737), (522, 165835), (765, 113158), (870, 99501), (986, 87795), (1305, 66334), (1479, 58530), (1530, 56579), (1951, 44370), (2465, 35118), (2610, 33167), (2958, 29265), (3902, 22185), (4437, 19510), (4930, 17559), (5853, 14790), (7395, 11706), (8874, 9755)]