6468084975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{412637}}^1$

素因数の和:412680

約数の個数: 48

約数和(自身を含む): 12280106880

約数和(自身を除く): 5812021905

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 55, 57, 75, 95, 165, 209, 275, 285, 475, 627, 825, 1045, 1425, 3135, 5225, 15675, 412637, 1237911, 2063185, 4539007, 6189555, 7840103, 10315925, 13617021, 22695035, 23520309, 30947775, 39200515, 68085105, 86241133, 113475175, 117601545, 196002575, 258723399, 340425525, 431205665, 588007725, 1293616995, 2156028325, 6468084975]

約数ペア:

[(1, 6468084975), (3, 2156028325), (5, 1293616995), (11, 588007725), (15, 431205665), (19, 340425525), (25, 258723399), (33, 196002575), (55, 117601545), (57, 113475175), (75, 86241133), (95, 68085105), (165, 39200515), (209, 30947775), (275, 23520309), (285, 22695035), (475, 13617021), (627, 10315925), (825, 7840103), (1045, 6189555), (1425, 4539007), (3135, 2063185), (5225, 1237911), (15675, 412637)]