40023585

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 83381760

約数和(自身を除く): 43358175

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1033, 1107, 1435, 1845, 2583, 3099, 4305, 5165, 5535, 7231, 7749, 9297, 12915, 15495, 21693, 27891, 36155, 38745, 42353, 46485, 65079, 108465, 127059, 139455, 195237, 211765, 296471, 325395, 381177, 635295, 889413, 976185, 1143531, 1482355, 1905885, 2668239, 4447065, 5717655, 8004717, 13341195, 40023585]

約数ペア:

[(1, 40023585), (3, 13341195), (5, 8004717), (7, 5717655), (9, 4447065), (15, 2668239), (21, 1905885), (27, 1482355), (35, 1143531), (41, 976185), (45, 889413), (63, 635295), (105, 381177), (123, 325395), (135, 296471), (189, 211765), (205, 195237), (287, 139455), (315, 127059), (369, 108465), (615, 65079), (861, 46485), (945, 42353), (1033, 38745), (1107, 36155), (1435, 27891), (1845, 21693), (2583, 15495), (3099, 12915), (4305, 9297), (5165, 7749), (5535, 7231)]