60340425

素因数分解:

$3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1409}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 100008480

約数和(自身を除く): 39668055

約数列:

[1, 3, 5, 15, 25, 75, 571, 1409, 1713, 2855, 4227, 7045, 8565, 14275, 21135, 35225, 42825, 105675, 804539, 2413617, 4022695, 12068085, 20113475, 60340425]

約数ペア:

[(1, 60340425), (3, 20113475), (5, 12068085), (15, 4022695), (25, 2413617), (75, 804539), (571, 105675), (1409, 42825), (1713, 35225), (2855, 21135), (4227, 14275), (7045, 8565)]