27156958580

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1\times {\mathrm{23593}}^1$

素因数の和:24528

約数の個数: 48

約数和(自身を含む): 57950639040

約数和(自身を除く): 30793680460

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 859, 1340, 1718, 3436, 4295, 8590, 17180, 23593, 47186, 57553, 94372, 115106, 117965, 230212, 235930, 287765, 471860, 575530, 1151060, 1580731, 3161462, 6322924, 7903655, 15807310, 20266387, 31614620, 40532774, 81065548, 101331935, 202663870, 405327740, 1357847929, 2715695858, 5431391716, 6789239645, 13578479290, 27156958580]

約数ペア:

[(1, 27156958580), (2, 13578479290), (4, 6789239645), (5, 5431391716), (10, 2715695858), (20, 1357847929), (67, 405327740), (134, 202663870), (268, 101331935), (335, 81065548), (670, 40532774), (859, 31614620), (1340, 20266387), (1718, 15807310), (3436, 7903655), (4295, 6322924), (8590, 3161462), (17180, 1580731), (23593, 1151060), (47186, 575530), (57553, 471860), (94372, 287765), (115106, 235930), (117965, 230212)]