3045225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 5302240

約数和(自身を除く): 2257015

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 2137, 6411, 10685, 32055, 40603, 53425, 121809, 160275, 203015, 609045, 1015075, 3045225]

約数ペア:

[(1, 3045225), (3, 1015075), (5, 609045), (15, 203015), (19, 160275), (25, 121809), (57, 53425), (75, 40603), (95, 32055), (285, 10685), (475, 6411), (1425, 2137)]