82805910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4253}}^1$

素因数の和:4333

約数の個数: 64

約数和(自身を含む): 220527360

約数和(自身を除く): 137721450

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 59, 66, 110, 118, 165, 177, 295, 330, 354, 590, 649, 885, 1298, 1770, 1947, 3245, 3894, 4253, 6490, 8506, 9735, 12759, 19470, 21265, 25518, 42530, 46783, 63795, 93566, 127590, 140349, 233915, 250927, 280698, 467830, 501854, 701745, 752781, 1254635, 1403490, 1505562, 2509270, 2760197, 3763905, 5520394, 7527810, 8280591, 13800985, 16561182, 27601970, 41402955, 82805910]

約数ペア:

[(1, 82805910), (2, 41402955), (3, 27601970), (5, 16561182), (6, 13800985), (10, 8280591), (11, 7527810), (15, 5520394), (22, 3763905), (30, 2760197), (33, 2509270), (55, 1505562), (59, 1403490), (66, 1254635), (110, 752781), (118, 701745), (165, 501854), (177, 467830), (295, 280698), (330, 250927), (354, 233915), (590, 140349), (649, 127590), (885, 93566), (1298, 63795), (1770, 46783), (1947, 42530), (3245, 25518), (3894, 21265), (4253, 19470), (6490, 12759), (8506, 9735)]