136433970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:841

約数の個数: 80

約数和(自身を含む): 368648280

約数和(自身を除く): 232214310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 389, 405, 433, 778, 810, 866, 1167, 1299, 1945, 2165, 2334, 2598, 3501, 3890, 3897, 4330, 5835, 6495, 7002, 7794, 10503, 11670, 11691, 12990, 17505, 19485, 21006, 23382, 31509, 35010, 35073, 38970, 52515, 58455, 63018, 70146, 105030, 116910, 157545, 168437, 175365, 315090, 336874, 350730, 505311, 842185, 1010622, 1515933, 1684370, 2526555, 3031866, 4547799, 5053110, 7579665, 9095598, 13643397, 15159330, 22738995, 27286794, 45477990, 68216985, 136433970]

約数ペア:

[(1, 136433970), (2, 68216985), (3, 45477990), (5, 27286794), (6, 22738995), (9, 15159330), (10, 13643397), (15, 9095598), (18, 7579665), (27, 5053110), (30, 4547799), (45, 3031866), (54, 2526555), (81, 1684370), (90, 1515933), (135, 1010622), (162, 842185), (270, 505311), (389, 350730), (405, 336874), (433, 315090), (778, 175365), (810, 168437), (866, 157545), (1167, 116910), (1299, 105030), (1945, 70146), (2165, 63018), (2334, 58455), (2598, 52515), (3501, 38970), (3890, 35073), (3897, 35010), (4330, 31509), (5835, 23382), (6495, 21006), (7002, 19485), (7794, 17505), (10503, 12990), (11670, 11691)]