126678870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5939}}^1$

素因数の和:6034

約数の個数: 64

約数和(自身を含む): 342144000

約数和(自身を除く): 215465130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 3555, 4266, 5939, 7110, 10665, 11878, 17817, 21330, 29695, 35634, 53451, 59390, 89085, 106902, 160353, 178170, 267255, 320706, 469181, 534510, 801765, 938362, 1407543, 1603530, 2345905, 2815086, 4222629, 4691810, 7037715, 8445258, 12667887, 14075430, 21113145, 25335774, 42226290, 63339435, 126678870]

約数ペア:

[(1, 126678870), (2, 63339435), (3, 42226290), (5, 25335774), (6, 21113145), (9, 14075430), (10, 12667887), (15, 8445258), (18, 7037715), (27, 4691810), (30, 4222629), (45, 2815086), (54, 2345905), (79, 1603530), (90, 1407543), (135, 938362), (158, 801765), (237, 534510), (270, 469181), (395, 320706), (474, 267255), (711, 178170), (790, 160353), (1185, 106902), (1422, 89085), (2133, 59390), (2370, 53451), (3555, 35634), (4266, 29695), (5939, 21330), (7110, 17817), (10665, 11878)]