3150675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 6576960

約数和(自身を除く): 3426285

約数列:

[1, 3, 5, 9, 11, 15, 19, 25, 33, 45, 55, 57, 67, 75, 95, 99, 165, 171, 201, 209, 225, 275, 285, 335, 475, 495, 603, 627, 737, 825, 855, 1005, 1045, 1273, 1425, 1675, 1881, 2211, 2475, 3015, 3135, 3685, 3819, 4275, 5025, 5225, 6365, 6633, 9405, 11055, 11457, 14003, 15075, 15675, 18425, 19095, 31825, 33165, 42009, 47025, 55275, 57285, 70015, 95475, 126027, 165825, 210045, 286425, 350075, 630135, 1050225, 3150675]

約数ペア:

[(1, 3150675), (3, 1050225), (5, 630135), (9, 350075), (11, 286425), (15, 210045), (19, 165825), (25, 126027), (33, 95475), (45, 70015), (55, 57285), (57, 55275), (67, 47025), (75, 42009), (95, 33165), (99, 31825), (165, 19095), (171, 18425), (201, 15675), (209, 15075), (225, 14003), (275, 11457), (285, 11055), (335, 9405), (475, 6633), (495, 6365), (603, 5225), (627, 5025), (737, 4275), (825, 3819), (855, 3685), (1005, 3135), (1045, 3015), (1273, 2475), (1425, 2211), (1675, 1881)]