74112375

素因数分解:

$3^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 123963840

約数和(自身を除く): 49851465

約数列:

[1, 3, 5, 15, 25, 75, 125, 257, 375, 769, 771, 1285, 2307, 3845, 3855, 6425, 11535, 19225, 19275, 32125, 57675, 96125, 96375, 197633, 288375, 592899, 988165, 2964495, 4940825, 14822475, 24704125, 74112375]

約数ペア:

[(1, 74112375), (3, 24704125), (5, 14822475), (15, 4940825), (25, 2964495), (75, 988165), (125, 592899), (257, 288375), (375, 197633), (769, 96375), (771, 96125), (1285, 57675), (2307, 32125), (3845, 19275), (3855, 19225), (6425, 11535)]