6245775

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 12102400

約数和(自身を除く): 5856625

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 487, 513, 675, 855, 1425, 1461, 2435, 2565, 4275, 4383, 7305, 9253, 12175, 12825, 13149, 21915, 27759, 36525, 46265, 65745, 83277, 109575, 138795, 231325, 249831, 328725, 416385, 693975, 1249155, 2081925, 6245775]

約数ペア:

[(1, 6245775), (3, 2081925), (5, 1249155), (9, 693975), (15, 416385), (19, 328725), (25, 249831), (27, 231325), (45, 138795), (57, 109575), (75, 83277), (95, 65745), (135, 46265), (171, 36525), (225, 27759), (285, 21915), (475, 13149), (487, 12825), (513, 12175), (675, 9253), (855, 7305), (1425, 4383), (1461, 4275), (2435, 2565)]