200712675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 353727360

約数和(自身を除く): 153014685

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 83, 95, 249, 285, 415, 475, 1245, 1425, 1577, 1697, 2075, 4731, 5091, 6225, 7885, 8485, 23655, 25455, 32243, 39425, 42425, 96729, 118275, 127275, 140851, 161215, 422553, 483645, 704255, 806075, 2112765, 2418225, 2676169, 3521275, 8028507, 10563825, 13380845, 40142535, 66904225, 200712675]

約数ペア:

[(1, 200712675), (3, 66904225), (5, 40142535), (15, 13380845), (19, 10563825), (25, 8028507), (57, 3521275), (75, 2676169), (83, 2418225), (95, 2112765), (249, 806075), (285, 704255), (415, 483645), (475, 422553), (1245, 161215), (1425, 140851), (1577, 127275), (1697, 118275), (2075, 96729), (4731, 42425), (5091, 39425), (6225, 32243), (7885, 25455), (8485, 23655)]