84422025

素因数分解:

$3^2\times 5^2\times {\mathrm{375209}}^1$

素因数の和:375225

約数の個数: 18

約数和(自身を含む): 151209630

約数和(自身を除く): 66787605

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 375209, 1125627, 1876045, 3376881, 5628135, 9380225, 16884405, 28140675, 84422025]

約数ペア:

[(1, 84422025), (3, 28140675), (5, 16884405), (9, 9380225), (15, 5628135), (25, 3376881), (45, 1876045), (75, 1125627), (225, 375209)]