2230125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 3918720

約数和(自身を除く): 1688595

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 313, 375, 475, 939, 1425, 1565, 2375, 4695, 5947, 7125, 7825, 17841, 23475, 29735, 39125, 89205, 117375, 148675, 446025, 743375, 2230125]

約数ペア:

[(1, 2230125), (3, 743375), (5, 446025), (15, 148675), (19, 117375), (25, 89205), (57, 39125), (75, 29735), (95, 23475), (125, 17841), (285, 7825), (313, 7125), (375, 5947), (475, 4695), (939, 2375), (1425, 1565)]