68054502180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14389}}^1\times {\mathrm{11261}}^1$

素因数の和:25669

約数の個数: 96

約数和(自身を含む): 217808881920

約数和(自身を除く): 149754379740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11261, 14389, 22522, 28778, 33783, 43167, 45044, 56305, 57556, 67566, 71945, 78827, 86334, 100723, 112610, 135132, 143890, 157654, 168915, 172668, 201446, 215835, 225220, 236481, 287780, 302169, 315308, 337830, 394135, 402892, 431670, 472962, 503615, 604338, 675660, 788270, 863340, 945924, 1007230, 1182405, 1208676, 1510845, 1576540, 2014460, 2364810, 3021690, 4729620, 6043380, 162034529, 324069058, 486103587, 648138116, 810172645, 972207174, 1134241703, 1620345290, 1944414348, 2268483406, 2430517935, 3240690580, 3402725109, 4536966812, 4861035870, 5671208515, 6805450218, 9722071740, 11342417030, 13610900436, 17013625545, 22684834060, 34027251090, 68054502180]

約数ペア:

[(1, 68054502180), (2, 34027251090), (3, 22684834060), (4, 17013625545), (5, 13610900436), (6, 11342417030), (7, 9722071740), (10, 6805450218), (12, 5671208515), (14, 4861035870), (15, 4536966812), (20, 3402725109), (21, 3240690580), (28, 2430517935), (30, 2268483406), (35, 1944414348), (42, 1620345290), (60, 1134241703), (70, 972207174), (84, 810172645), (105, 648138116), (140, 486103587), (210, 324069058), (420, 162034529), (11261, 6043380), (14389, 4729620), (22522, 3021690), (28778, 2364810), (33783, 2014460), (43167, 1576540), (45044, 1510845), (56305, 1208676), (57556, 1182405), (67566, 1007230), (71945, 945924), (78827, 863340), (86334, 788270), (100723, 675660), (112610, 604338), (135132, 503615), (143890, 472962), (157654, 431670), (168915, 402892), (172668, 394135), (201446, 337830), (215835, 315308), (225220, 302169), (236481, 287780)]