20222316360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{985493}}^1$

素因数の和:985532

約数の個数: 128

約数和(自身を含む): 70955568000

約数和(自身を除く): 50733251640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 985493, 1970986, 2956479, 3941972, 4927465, 5912958, 7883944, 8869437, 9854930, 11825916, 14782395, 17738874, 18724367, 19709860, 23651832, 26608311, 29564790, 35477748, 37448734, 39419720, 44347185, 53216622, 56173101, 59129580, 70955496, 74897468, 88694370, 93621835, 106433244, 112346202, 118259160, 133041555, 149794936, 168519303, 177388740, 187243670, 212866488, 224692404, 266083110, 280865505, 337038606, 354777480, 374487340, 449384808, 505557909, 532166220, 561731010, 674077212, 748974680, 842596515, 1011115818, 1064332440, 1123462020, 1348154424, 1685193030, 2022231636, 2246924040, 2527789545, 3370386060, 4044463272, 5055579090, 6740772120, 10111158180, 20222316360]

約数ペア:

[(1, 20222316360), (2, 10111158180), (3, 6740772120), (4, 5055579090), (5, 4044463272), (6, 3370386060), (8, 2527789545), (9, 2246924040), (10, 2022231636), (12, 1685193030), (15, 1348154424), (18, 1123462020), (19, 1064332440), (20, 1011115818), (24, 842596515), (27, 748974680), (30, 674077212), (36, 561731010), (38, 532166220), (40, 505557909), (45, 449384808), (54, 374487340), (57, 354777480), (60, 337038606), (72, 280865505), (76, 266083110), (90, 224692404), (95, 212866488), (108, 187243670), (114, 177388740), (120, 168519303), (135, 149794936), (152, 133041555), (171, 118259160), (180, 112346202), (190, 106433244), (216, 93621835), (228, 88694370), (270, 74897468), (285, 70955496), (342, 59129580), (360, 56173101), (380, 53216622), (456, 44347185), (513, 39419720), (540, 37448734), (570, 35477748), (684, 29564790), (760, 26608311), (855, 23651832), (1026, 19709860), (1080, 18724367), (1140, 17738874), (1368, 14782395), (1710, 11825916), (2052, 9854930), (2280, 8869437), (2565, 7883944), (3420, 5912958), (4104, 4927465), (5130, 3941972), (6840, 2956479), (10260, 1970986), (20520, 985493)]