15775272

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1451}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 43037280

約数和(自身を除く): 27262008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1451, 1812, 2718, 2902, 3624, 4353, 5436, 5804, 8706, 10872, 11608, 13059, 17412, 26118, 34824, 52236, 104472, 219101, 438202, 657303, 876404, 1314606, 1752808, 1971909, 2629212, 3943818, 5258424, 7887636, 15775272]

約数ペア:

[(1, 15775272), (2, 7887636), (3, 5258424), (4, 3943818), (6, 2629212), (8, 1971909), (9, 1752808), (12, 1314606), (18, 876404), (24, 657303), (36, 438202), (72, 219101), (151, 104472), (302, 52236), (453, 34824), (604, 26118), (906, 17412), (1208, 13059), (1359, 11608), (1451, 10872), (1812, 8706), (2718, 5804), (2902, 5436), (3624, 4353)]