129795270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 362741760

約数和(自身を除く): 232946490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 127, 163, 165, 190, 209, 254, 285, 326, 330, 381, 418, 489, 570, 627, 635, 762, 815, 978, 1045, 1254, 1270, 1397, 1630, 1793, 1905, 2090, 2413, 2445, 2794, 3097, 3135, 3586, 3810, 4191, 4826, 4890, 5379, 6194, 6270, 6985, 7239, 8382, 8965, 9291, 10758, 12065, 13970, 14478, 15485, 17930, 18582, 20701, 20955, 24130, 26543, 26895, 30970, 34067, 36195, 41402, 41910, 46455, 53086, 53790, 62103, 68134, 72390, 79629, 92910, 102201, 103505, 124206, 132715, 159258, 170335, 204402, 207010, 227711, 265430, 310515, 340670, 393319, 398145, 455422, 511005, 621030, 683133, 786638, 796290, 1022010, 1138555, 1179957, 1366266, 1966595, 2277110, 2359914, 3415665, 3933190, 4326509, 5899785, 6831330, 8653018, 11799570, 12979527, 21632545, 25959054, 43265090, 64897635, 129795270]

約数ペア:

[(1, 129795270), (2, 64897635), (3, 43265090), (5, 25959054), (6, 21632545), (10, 12979527), (11, 11799570), (15, 8653018), (19, 6831330), (22, 5899785), (30, 4326509), (33, 3933190), (38, 3415665), (55, 2359914), (57, 2277110), (66, 1966595), (95, 1366266), (110, 1179957), (114, 1138555), (127, 1022010), (163, 796290), (165, 786638), (190, 683133), (209, 621030), (254, 511005), (285, 455422), (326, 398145), (330, 393319), (381, 340670), (418, 310515), (489, 265430), (570, 227711), (627, 207010), (635, 204402), (762, 170335), (815, 159258), (978, 132715), (1045, 124206), (1254, 103505), (1270, 102201), (1397, 92910), (1630, 79629), (1793, 72390), (1905, 68134), (2090, 62103), (2413, 53790), (2445, 53086), (2794, 46455), (3097, 41910), (3135, 41402), (3586, 36195), (3810, 34067), (4191, 30970), (4826, 26895), (4890, 26543), (5379, 24130), (6194, 20955), (6270, 20701), (6985, 18582), (7239, 17930), (8382, 15485), (8965, 14478), (9291, 13970), (10758, 12065)]