15671762145

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{3371}}^1$

素因数の和:4284

約数の個数: 80

約数和(自身を含む): 30297339072

約数和(自身を除く): 14625576927

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 883, 1053, 1755, 2649, 3371, 4415, 5265, 7947, 10113, 11479, 13245, 16855, 23841, 30339, 34437, 39735, 43823, 50565, 57395, 71523, 91017, 103311, 119205, 131469, 151695, 172185, 219115, 273051, 309933, 357615, 394407, 455085, 516555, 657345, 929799, 1183221, 1365255, 1549665, 1972035, 2976593, 3549663, 4648995, 5916105, 8929779, 14882965, 17748315, 26789337, 38695709, 44648895, 80368011, 116087127, 133946685, 193478545, 241104033, 348261381, 401840055, 580435635, 1044784143, 1205520165, 1741306905, 3134352429, 5223920715, 15671762145]

約数ペア:

[(1, 15671762145), (3, 5223920715), (5, 3134352429), (9, 1741306905), (13, 1205520165), (15, 1044784143), (27, 580435635), (39, 401840055), (45, 348261381), (65, 241104033), (81, 193478545), (117, 133946685), (135, 116087127), (195, 80368011), (351, 44648895), (405, 38695709), (585, 26789337), (883, 17748315), (1053, 14882965), (1755, 8929779), (2649, 5916105), (3371, 4648995), (4415, 3549663), (5265, 2976593), (7947, 1972035), (10113, 1549665), (11479, 1365255), (13245, 1183221), (16855, 929799), (23841, 657345), (30339, 516555), (34437, 455085), (39735, 394407), (43823, 357615), (50565, 309933), (57395, 273051), (71523, 219115), (91017, 172185), (103311, 151695), (119205, 131469)]