103140225

素因数分解:

$3^2\times 5^2\times {\mathrm{458401}}^1$

素因数の和:458417

約数の個数: 18

約数和(自身を含む): 184736006

約数和(自身を除く): 81595781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 458401, 1375203, 2292005, 4125609, 6876015, 11460025, 20628045, 34380075, 103140225]

約数ペア:

[(1, 103140225), (3, 34380075), (5, 20628045), (9, 11460025), (15, 6876015), (25, 4125609), (45, 2292005), (75, 1375203), (225, 458401)]