26947260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 108

約数和(自身を含む): 85750392

約数和(自身を除く): 58803132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 283, 345, 414, 460, 529, 566, 690, 828, 849, 1035, 1058, 1132, 1380, 1415, 1587, 1698, 2070, 2116, 2547, 2645, 2830, 3174, 3396, 4140, 4245, 4761, 5094, 5290, 5660, 6348, 6509, 7935, 8490, 9522, 10188, 10580, 12735, 13018, 15870, 16980, 19044, 19527, 23805, 25470, 26036, 31740, 32545, 39054, 47610, 50940, 58581, 65090, 78108, 95220, 97635, 117162, 130180, 149707, 195270, 234324, 292905, 299414, 390540, 449121, 585810, 598828, 748535, 898242, 1171620, 1347363, 1497070, 1796484, 2245605, 2694726, 2994140, 4491210, 5389452, 6736815, 8982420, 13473630, 26947260]

約数ペア:

[(1, 26947260), (2, 13473630), (3, 8982420), (4, 6736815), (5, 5389452), (6, 4491210), (9, 2994140), (10, 2694726), (12, 2245605), (15, 1796484), (18, 1497070), (20, 1347363), (23, 1171620), (30, 898242), (36, 748535), (45, 598828), (46, 585810), (60, 449121), (69, 390540), (90, 299414), (92, 292905), (115, 234324), (138, 195270), (180, 149707), (207, 130180), (230, 117162), (276, 97635), (283, 95220), (345, 78108), (414, 65090), (460, 58581), (529, 50940), (566, 47610), (690, 39054), (828, 32545), (849, 31740), (1035, 26036), (1058, 25470), (1132, 23805), (1380, 19527), (1415, 19044), (1587, 16980), (1698, 15870), (2070, 13018), (2116, 12735), (2547, 10580), (2645, 10188), (2830, 9522), (3174, 8490), (3396, 7935), (4140, 6509), (4245, 6348), (4761, 5660), (5094, 5290)]