1366183755

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 72

約数和(自身を含む): 2478621600

約数和(自身を除く): 1112437845

約数列:

[1, 3, 5, 9, 15, 41, 45, 61, 123, 183, 199, 205, 305, 369, 549, 597, 615, 915, 995, 1791, 1845, 2501, 2745, 2985, 3721, 7503, 8159, 8955, 11163, 12139, 12505, 18605, 22509, 24477, 33489, 36417, 37515, 40795, 55815, 60695, 73431, 109251, 112545, 122385, 152561, 167445, 182085, 367155, 457683, 497699, 546255, 740479, 762805, 1373049, 1493097, 2221437, 2288415, 2488495, 3702395, 4479291, 6664311, 6865245, 7465485, 11107185, 22396455, 30359639, 33321555, 91078917, 151798195, 273236751, 455394585, 1366183755]

約数ペア:

[(1, 1366183755), (3, 455394585), (5, 273236751), (9, 151798195), (15, 91078917), (41, 33321555), (45, 30359639), (61, 22396455), (123, 11107185), (183, 7465485), (199, 6865245), (205, 6664311), (305, 4479291), (369, 3702395), (549, 2488495), (597, 2288415), (615, 2221437), (915, 1493097), (995, 1373049), (1791, 762805), (1845, 740479), (2501, 546255), (2745, 497699), (2985, 457683), (3721, 367155), (7503, 182085), (8159, 167445), (8955, 152561), (11163, 122385), (12139, 112545), (12505, 109251), (18605, 73431), (22509, 60695), (24477, 55815), (33489, 40795), (36417, 37515)]