2085988050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1737

約数の個数: 144

約数和(自身を含む): 5823898080

約数和(自身を除く): 3737910030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 67, 75, 86, 90, 129, 134, 150, 201, 215, 225, 258, 335, 387, 402, 430, 450, 603, 645, 670, 774, 1005, 1075, 1206, 1290, 1609, 1675, 1935, 2010, 2150, 2881, 3015, 3218, 3225, 3350, 3870, 4827, 5025, 5762, 6030, 6450, 8045, 8643, 9654, 9675, 10050, 14405, 14481, 15075, 16090, 17286, 19350, 24135, 25929, 28810, 28962, 30150, 40225, 43215, 48270, 51858, 69187, 72025, 72405, 80450, 86430, 107803, 120675, 129645, 138374, 144050, 144810, 207561, 215606, 216075, 241350, 259290, 323409, 345935, 362025, 415122, 432150, 539015, 622683, 646818, 648225, 691870, 724050, 970227, 1037805, 1078030, 1245366, 1296450, 1617045, 1729675, 1940454, 2075610, 2695075, 3113415, 3234090, 3459350, 4635529, 4851135, 5189025, 5390150, 6226830, 8085225, 9271058, 9702270, 10378050, 13906587, 15567075, 16170450, 23177645, 24255675, 27813174, 31134150, 41719761, 46355290, 48511350, 69532935, 83439522, 115888225, 139065870, 208598805, 231776450, 347664675, 417197610, 695329350, 1042994025, 2085988050]

約数ペア:

[(1, 2085988050), (2, 1042994025), (3, 695329350), (5, 417197610), (6, 347664675), (9, 231776450), (10, 208598805), (15, 139065870), (18, 115888225), (25, 83439522), (30, 69532935), (43, 48511350), (45, 46355290), (50, 41719761), (67, 31134150), (75, 27813174), (86, 24255675), (90, 23177645), (129, 16170450), (134, 15567075), (150, 13906587), (201, 10378050), (215, 9702270), (225, 9271058), (258, 8085225), (335, 6226830), (387, 5390150), (402, 5189025), (430, 4851135), (450, 4635529), (603, 3459350), (645, 3234090), (670, 3113415), (774, 2695075), (1005, 2075610), (1075, 1940454), (1206, 1729675), (1290, 1617045), (1609, 1296450), (1675, 1245366), (1935, 1078030), (2010, 1037805), (2150, 970227), (2881, 724050), (3015, 691870), (3218, 648225), (3225, 646818), (3350, 622683), (3870, 539015), (4827, 432150), (5025, 415122), (5762, 362025), (6030, 345935), (6450, 323409), (8045, 259290), (8643, 241350), (9654, 216075), (9675, 215606), (10050, 207561), (14405, 144810), (14481, 144050), (15075, 138374), (16090, 129645), (17286, 120675), (19350, 107803), (24135, 86430), (25929, 80450), (28810, 72405), (28962, 72025), (30150, 69187), (40225, 51858), (43215, 48270)]