67465575

素因数分解:

$3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:933

約数の個数: 48

約数和(自身を含む): 125071360

約数和(自身を除く): 57605785

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 127, 135, 225, 381, 635, 675, 787, 1143, 1905, 2361, 3175, 3429, 3935, 5715, 7083, 9525, 11805, 17145, 19675, 21249, 28575, 35415, 59025, 85725, 99949, 106245, 177075, 299847, 499745, 531225, 899541, 1499235, 2498725, 2698623, 4497705, 7496175, 13493115, 22488525, 67465575]

約数ペア:

[(1, 67465575), (3, 22488525), (5, 13493115), (9, 7496175), (15, 4497705), (25, 2698623), (27, 2498725), (45, 1499235), (75, 899541), (127, 531225), (135, 499745), (225, 299847), (381, 177075), (635, 106245), (675, 99949), (787, 85725), (1143, 59025), (1905, 35415), (2361, 28575), (3175, 21249), (3429, 19675), (3935, 17145), (5715, 11805), (7083, 9525)]