60797025

素因数分解:

$3^2\times 5^2\times {\mathrm{270209}}^1$

素因数の和:270225

約数の個数: 18

約数和(自身を含む): 108894630

約数和(自身を除く): 48097605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 270209, 810627, 1351045, 2431881, 4053135, 6755225, 12159405, 20265675, 60797025]

約数ペア:

[(1, 60797025), (3, 20265675), (5, 12159405), (9, 6755225), (15, 4053135), (25, 2431881), (45, 1351045), (75, 810627), (225, 270209)]