205622175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6079}}^1$

素因数の和:6144

約数の個数: 48

約数和(自身を含む): 379975680

約数和(自身を除く): 174353505

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 451, 615, 825, 1025, 1353, 2255, 3075, 6079, 6765, 11275, 18237, 30395, 33825, 66869, 91185, 151975, 200607, 249239, 334345, 455925, 747717, 1003035, 1246195, 1671725, 2741629, 3738585, 5015175, 6230975, 8224887, 13708145, 18692925, 41124435, 68540725, 205622175]

約数ペア:

[(1, 205622175), (3, 68540725), (5, 41124435), (11, 18692925), (15, 13708145), (25, 8224887), (33, 6230975), (41, 5015175), (55, 3738585), (75, 2741629), (123, 1671725), (165, 1246195), (205, 1003035), (275, 747717), (451, 455925), (615, 334345), (825, 249239), (1025, 200607), (1353, 151975), (2255, 91185), (3075, 66869), (6079, 33825), (6765, 30395), (11275, 18237)]