1267909830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{31237}}^1$

素因数の和:31302

約数の個数: 96

約数和(自身を含む): 3684084768

約数和(自身を除く): 2416174938

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 330, 369, 410, 451, 495, 615, 738, 902, 990, 1230, 1353, 1845, 2255, 2706, 3690, 4059, 4510, 6765, 8118, 13530, 20295, 31237, 40590, 62474, 93711, 156185, 187422, 281133, 312370, 343607, 468555, 562266, 687214, 937110, 1030821, 1280717, 1405665, 1718035, 2061642, 2561434, 2811330, 3092463, 3436070, 3842151, 5154105, 6184926, 6403585, 7684302, 10308210, 11526453, 12807170, 14087887, 15462315, 19210755, 23052906, 28175774, 30924630, 38421510, 42263661, 57632265, 70439435, 84527322, 115264530, 126790983, 140878870, 211318305, 253581966, 422636610, 633954915, 1267909830]

約数ペア:

[(1, 1267909830), (2, 633954915), (3, 422636610), (5, 253581966), (6, 211318305), (9, 140878870), (10, 126790983), (11, 115264530), (15, 84527322), (18, 70439435), (22, 57632265), (30, 42263661), (33, 38421510), (41, 30924630), (45, 28175774), (55, 23052906), (66, 19210755), (82, 15462315), (90, 14087887), (99, 12807170), (110, 11526453), (123, 10308210), (165, 7684302), (198, 6403585), (205, 6184926), (246, 5154105), (330, 3842151), (369, 3436070), (410, 3092463), (451, 2811330), (495, 2561434), (615, 2061642), (738, 1718035), (902, 1405665), (990, 1280717), (1230, 1030821), (1353, 937110), (1845, 687214), (2255, 562266), (2706, 468555), (3690, 343607), (4059, 312370), (4510, 281133), (6765, 187422), (8118, 156185), (13530, 93711), (20295, 62474), (31237, 40590)]