27240408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 83160000

約数和(自身を除く): 55919592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 89, 104, 108, 109, 117, 156, 178, 216, 218, 234, 267, 312, 327, 351, 356, 436, 468, 534, 654, 702, 712, 801, 872, 936, 981, 1068, 1157, 1308, 1404, 1417, 1602, 1962, 2136, 2314, 2403, 2616, 2808, 2834, 2943, 3204, 3471, 3924, 4251, 4628, 4806, 5668, 5886, 6408, 6942, 7848, 8502, 9256, 9612, 9701, 10413, 11336, 11772, 12753, 13884, 17004, 19224, 19402, 20826, 23544, 25506, 27768, 29103, 31239, 34008, 38259, 38804, 41652, 51012, 58206, 62478, 76518, 77608, 83304, 87309, 102024, 116412, 124956, 126113, 153036, 174618, 232824, 249912, 252226, 261927, 306072, 349236, 378339, 504452, 523854, 698472, 756678, 1008904, 1047708, 1135017, 1513356, 2095416, 2270034, 3026712, 3405051, 4540068, 6810102, 9080136, 13620204, 27240408]

約数ペア:

[(1, 27240408), (2, 13620204), (3, 9080136), (4, 6810102), (6, 4540068), (8, 3405051), (9, 3026712), (12, 2270034), (13, 2095416), (18, 1513356), (24, 1135017), (26, 1047708), (27, 1008904), (36, 756678), (39, 698472), (52, 523854), (54, 504452), (72, 378339), (78, 349236), (89, 306072), (104, 261927), (108, 252226), (109, 249912), (117, 232824), (156, 174618), (178, 153036), (216, 126113), (218, 124956), (234, 116412), (267, 102024), (312, 87309), (327, 83304), (351, 77608), (356, 76518), (436, 62478), (468, 58206), (534, 51012), (654, 41652), (702, 38804), (712, 38259), (801, 34008), (872, 31239), (936, 29103), (981, 27768), (1068, 25506), (1157, 23544), (1308, 20826), (1404, 19402), (1417, 19224), (1602, 17004), (1962, 13884), (2136, 12753), (2314, 11772), (2403, 11336), (2616, 10413), (2808, 9701), (2834, 9612), (2943, 9256), (3204, 8502), (3471, 7848), (3924, 6942), (4251, 6408), (4628, 5886), (4806, 5668)]