4995225

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^2$

素因数の和:314

約数の個数: 27

約数和(自身を含む): 9007453

約数和(自身を除く): 4012228

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 447, 745, 1341, 2235, 3725, 6705, 11175, 22201, 33525, 66603, 111005, 199809, 333015, 555025, 999045, 1665075, 4995225]

約数ペア:

[(1, 4995225), (3, 1665075), (5, 999045), (9, 555025), (15, 333015), (25, 199809), (45, 111005), (75, 66603), (149, 33525), (225, 22201), (447, 11175), (745, 6705), (1341, 3725)]