24120225

素因数分解:

$3^2\times 5^2\times {\mathrm{107201}}^1$

素因数の和:107217

約数の個数: 18

約数和(自身を含む): 43202406

約数和(自身を除く): 19082181

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 107201, 321603, 536005, 964809, 1608015, 2680025, 4824045, 8040075, 24120225]

約数ペア:

[(1, 24120225), (3, 8040075), (5, 4824045), (9, 2680025), (15, 1608015), (25, 964809), (45, 536005), (75, 321603), (225, 107201)]