84826440

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2909}}^1$

素因数の和:2938

約数の個数: 112

約数和(自身を含む): 286256700

約数和(自身を除く): 201430260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2909, 2916, 3240, 3645, 4860, 5818, 5832, 7290, 8727, 9720, 11636, 14545, 14580, 17454, 23272, 26181, 29090, 29160, 34908, 43635, 52362, 58180, 69816, 78543, 87270, 104724, 116360, 130905, 157086, 174540, 209448, 235629, 261810, 314172, 349080, 392715, 471258, 523620, 628344, 706887, 785430, 942516, 1047240, 1178145, 1413774, 1570860, 1885032, 2120661, 2356290, 2827548, 3141720, 3534435, 4241322, 4712580, 5655096, 7068870, 8482644, 9425160, 10603305, 14137740, 16965288, 21206610, 28275480, 42413220, 84826440]

約数ペア:

[(1, 84826440), (2, 42413220), (3, 28275480), (4, 21206610), (5, 16965288), (6, 14137740), (8, 10603305), (9, 9425160), (10, 8482644), (12, 7068870), (15, 5655096), (18, 4712580), (20, 4241322), (24, 3534435), (27, 3141720), (30, 2827548), (36, 2356290), (40, 2120661), (45, 1885032), (54, 1570860), (60, 1413774), (72, 1178145), (81, 1047240), (90, 942516), (108, 785430), (120, 706887), (135, 628344), (162, 523620), (180, 471258), (216, 392715), (243, 349080), (270, 314172), (324, 261810), (360, 235629), (405, 209448), (486, 174540), (540, 157086), (648, 130905), (729, 116360), (810, 104724), (972, 87270), (1080, 78543), (1215, 69816), (1458, 58180), (1620, 52362), (1944, 43635), (2430, 34908), (2909, 29160), (2916, 29090), (3240, 26181), (3645, 23272), (4860, 17454), (5818, 14580), (5832, 14545), (7290, 11636), (8727, 9720)]