47260125

素因数分解:

$3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 101836800

約数和(自身を除く): 54576675

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 27, 33, 45, 55, 57, 67, 75, 95, 99, 125, 135, 165, 171, 201, 209, 225, 275, 285, 297, 335, 375, 475, 495, 513, 603, 627, 675, 737, 825, 855, 1005, 1045, 1125, 1273, 1375, 1425, 1485, 1675, 1809, 1881, 2211, 2375, 2475, 2565, 3015, 3135, 3375, 3685, 3819, 4125, 4275, 5025, 5225, 5643, 6365, 6633, 7125, 7425, 8375, 9045, 9405, 11055, 11457, 12375, 12825, 14003, 15075, 15675, 18425, 19095, 19899, 21375, 25125, 26125, 28215, 31825, 33165, 34371, 37125, 42009, 45225, 47025, 55275, 57285, 64125, 70015, 75375, 78375, 92125, 95475, 99495, 126027, 141075, 159125, 165825, 171855, 210045, 226125, 235125, 276375, 286425, 350075, 378081, 477375, 497475, 630135, 705375, 829125, 859275, 1050225, 1432125, 1750375, 1890405, 2487375, 3150675, 4296375, 5251125, 9452025, 15753375, 47260125]

約数ペア:

[(1, 47260125), (3, 15753375), (5, 9452025), (9, 5251125), (11, 4296375), (15, 3150675), (19, 2487375), (25, 1890405), (27, 1750375), (33, 1432125), (45, 1050225), (55, 859275), (57, 829125), (67, 705375), (75, 630135), (95, 497475), (99, 477375), (125, 378081), (135, 350075), (165, 286425), (171, 276375), (201, 235125), (209, 226125), (225, 210045), (275, 171855), (285, 165825), (297, 159125), (335, 141075), (375, 126027), (475, 99495), (495, 95475), (513, 92125), (603, 78375), (627, 75375), (675, 70015), (737, 64125), (825, 57285), (855, 55275), (1005, 47025), (1045, 45225), (1125, 42009), (1273, 37125), (1375, 34371), (1425, 33165), (1485, 31825), (1675, 28215), (1809, 26125), (1881, 25125), (2211, 21375), (2375, 19899), (2475, 19095), (2565, 18425), (3015, 15675), (3135, 15075), (3375, 14003), (3685, 12825), (3819, 12375), (4125, 11457), (4275, 11055), (5025, 9405), (5225, 9045), (5643, 8375), (6365, 7425), (6633, 7125)]