1472743275

素因数分解:

$3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{30539}}^1$

素因数の和:31195

約数の個数: 24

約数和(自身を含む): 2438802240

約数和(自身を除く): 966058965

約数列:

[1, 3, 5, 15, 25, 75, 643, 1929, 3215, 9645, 16075, 30539, 48225, 91617, 152695, 458085, 763475, 2290425, 19636577, 58909731, 98182885, 294548655, 490914425, 1472743275]

約数ペア:

[(1, 1472743275), (3, 490914425), (5, 294548655), (15, 98182885), (25, 58909731), (75, 19636577), (643, 2290425), (1929, 763475), (3215, 458085), (9645, 152695), (16075, 91617), (30539, 48225)]