75081816

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1190

約数の個数: 80

約数和(自身を含む): 212427600

約数和(自身を除く): 137345784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1063, 1308, 1962, 2126, 2616, 2943, 3189, 3924, 4252, 5886, 6378, 7848, 8504, 8829, 9567, 11772, 12756, 17658, 19134, 23544, 25512, 28701, 35316, 38268, 57402, 70632, 76536, 86103, 114804, 115867, 172206, 229608, 231734, 344412, 347601, 463468, 688824, 695202, 926936, 1042803, 1390404, 2085606, 2780808, 3128409, 4171212, 6256818, 8342424, 9385227, 12513636, 18770454, 25027272, 37540908, 75081816]

約数ペア:

[(1, 75081816), (2, 37540908), (3, 25027272), (4, 18770454), (6, 12513636), (8, 9385227), (9, 8342424), (12, 6256818), (18, 4171212), (24, 3128409), (27, 2780808), (36, 2085606), (54, 1390404), (72, 1042803), (81, 926936), (108, 695202), (109, 688824), (162, 463468), (216, 347601), (218, 344412), (324, 231734), (327, 229608), (436, 172206), (648, 115867), (654, 114804), (872, 86103), (981, 76536), (1063, 70632), (1308, 57402), (1962, 38268), (2126, 35316), (2616, 28701), (2943, 25512), (3189, 23544), (3924, 19134), (4252, 17658), (5886, 12756), (6378, 11772), (7848, 9567), (8504, 8829)]