2660147987550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3373}}^1\times {\mathrm{181301}}^1$

素因数の和:184718

約数の個数: 96

約数和(自身を含む): 6826716499680

約数和(自身を除く): 4166568512130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 3373, 4350, 6746, 10119, 16865, 20238, 33730, 50595, 84325, 97817, 101190, 168650, 181301, 195634, 252975, 293451, 362602, 489085, 505950, 543903, 586902, 906505, 978170, 1087806, 1467255, 1813010, 2445425, 2719515, 2934510, 4532525, 4890850, 5257729, 5439030, 7336275, 9065050, 10515458, 13597575, 14672550, 15773187, 26288645, 27195150, 31546374, 52577290, 78865935, 131443225, 157731870, 262886450, 394329675, 611528273, 788659350, 1223056546, 1834584819, 3057641365, 3669169638, 6115282730, 9172924095, 15288206825, 17734319917, 18345848190, 30576413650, 35468639834, 45864620475, 53202959751, 88671599585, 91729240950, 106405919502, 177343199170, 266014798755, 443357997925, 532029597510, 886715995850, 1330073993775, 2660147987550]

約数ペア:

[(1, 2660147987550), (2, 1330073993775), (3, 886715995850), (5, 532029597510), (6, 443357997925), (10, 266014798755), (15, 177343199170), (25, 106405919502), (29, 91729240950), (30, 88671599585), (50, 53202959751), (58, 45864620475), (75, 35468639834), (87, 30576413650), (145, 18345848190), (150, 17734319917), (174, 15288206825), (290, 9172924095), (435, 6115282730), (725, 3669169638), (870, 3057641365), (1450, 1834584819), (2175, 1223056546), (3373, 788659350), (4350, 611528273), (6746, 394329675), (10119, 262886450), (16865, 157731870), (20238, 131443225), (33730, 78865935), (50595, 52577290), (84325, 31546374), (97817, 27195150), (101190, 26288645), (168650, 15773187), (181301, 14672550), (195634, 13597575), (252975, 10515458), (293451, 9065050), (362602, 7336275), (489085, 5439030), (505950, 5257729), (543903, 4890850), (586902, 4532525), (906505, 2934510), (978170, 2719515), (1087806, 2445425), (1467255, 1813010)]