590590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 1451520

約数和(自身を除く): 860930

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 59, 65, 70, 77, 91, 110, 118, 130, 143, 154, 182, 286, 295, 385, 413, 455, 590, 649, 715, 767, 770, 826, 910, 1001, 1298, 1430, 1534, 2002, 2065, 3245, 3835, 4130, 4543, 5005, 5369, 6490, 7670, 8437, 9086, 10010, 10738, 16874, 22715, 26845, 42185, 45430, 53690, 59059, 84370, 118118, 295295, 590590]

約数ペア:

[(1, 590590), (2, 295295), (5, 118118), (7, 84370), (10, 59059), (11, 53690), (13, 45430), (14, 42185), (22, 26845), (26, 22715), (35, 16874), (55, 10738), (59, 10010), (65, 9086), (70, 8437), (77, 7670), (91, 6490), (110, 5369), (118, 5005), (130, 4543), (143, 4130), (154, 3835), (182, 3245), (286, 2065), (295, 2002), (385, 1534), (413, 1430), (455, 1298), (590, 1001), (649, 910), (715, 826), (767, 770)]