206822970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 585307008

約数和(自身を除く): 378484038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 67, 74, 81, 90, 103, 111, 134, 135, 162, 185, 201, 206, 222, 270, 309, 333, 335, 370, 402, 405, 515, 555, 603, 618, 666, 670, 810, 927, 999, 1005, 1030, 1110, 1206, 1545, 1665, 1809, 1854, 1998, 2010, 2479, 2781, 2997, 3015, 3090, 3330, 3618, 3811, 4635, 4958, 4995, 5427, 5562, 5994, 6030, 6901, 7437, 7622, 8343, 9045, 9270, 9990, 10854, 11433, 12395, 13802, 13905, 14874, 14985, 16686, 18090, 19055, 20703, 22311, 22866, 24790, 27135, 27810, 29970, 34299, 34505, 37185, 38110, 41406, 41715, 44622, 54270, 57165, 62109, 66933, 68598, 69010, 74370, 83430, 102897, 103515, 111555, 114330, 124218, 133866, 171495, 186327, 200799, 205794, 207030, 223110, 255337, 308691, 310545, 334665, 342990, 372654, 401598, 510674, 514485, 558981, 617382, 621090, 669330, 766011, 931635, 1003995, 1028970, 1117962, 1276685, 1532022, 1543455, 1863270, 2007990, 2298033, 2553370, 2794905, 3086910, 3830055, 4596066, 5589810, 6894099, 7660110, 11490165, 13788198, 20682297, 22980330, 34470495, 41364594, 68940990, 103411485, 206822970]

約数ペア:

[(1, 206822970), (2, 103411485), (3, 68940990), (5, 41364594), (6, 34470495), (9, 22980330), (10, 20682297), (15, 13788198), (18, 11490165), (27, 7660110), (30, 6894099), (37, 5589810), (45, 4596066), (54, 3830055), (67, 3086910), (74, 2794905), (81, 2553370), (90, 2298033), (103, 2007990), (111, 1863270), (134, 1543455), (135, 1532022), (162, 1276685), (185, 1117962), (201, 1028970), (206, 1003995), (222, 931635), (270, 766011), (309, 669330), (333, 621090), (335, 617382), (370, 558981), (402, 514485), (405, 510674), (515, 401598), (555, 372654), (603, 342990), (618, 334665), (666, 310545), (670, 308691), (810, 255337), (927, 223110), (999, 207030), (1005, 205794), (1030, 200799), (1110, 186327), (1206, 171495), (1545, 133866), (1665, 124218), (1809, 114330), (1854, 111555), (1998, 103515), (2010, 102897), (2479, 83430), (2781, 74370), (2997, 69010), (3015, 68598), (3090, 66933), (3330, 62109), (3618, 57165), (3811, 54270), (4635, 44622), (4958, 41715), (4995, 41406), (5427, 38110), (5562, 37185), (5994, 34505), (6030, 34299), (6901, 29970), (7437, 27810), (7622, 27135), (8343, 24790), (9045, 22866), (9270, 22311), (9990, 20703), (10854, 19055), (11433, 18090), (12395, 16686), (13802, 14985), (13905, 14874)]