6486075

素因数分解:

$3^4\times 5^2\times {\mathrm{3203}}^1$

素因数の和:3225

約数の個数: 30

約数和(自身を含む): 12018204

約数和(自身を除く): 5532129

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 3203, 9609, 16015, 28827, 48045, 80075, 86481, 144135, 240225, 259443, 432405, 720675, 1297215, 2162025, 6486075]

約数ペア:

[(1, 6486075), (3, 2162025), (5, 1297215), (9, 720675), (15, 432405), (25, 259443), (27, 240225), (45, 144135), (75, 86481), (81, 80075), (135, 48045), (225, 28827), (405, 16015), (675, 9609), (2025, 3203)]