3007125

素因数分解:

$3^7\times 5^3\times {\mathrm{11}}^1$

素因数の和:47

約数の個数: 64

約数和(自身を含む): 6140160

約数和(自身を除く): 3133035

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 125, 135, 165, 225, 243, 275, 297, 375, 405, 495, 675, 729, 825, 891, 1125, 1215, 1375, 1485, 2025, 2187, 2475, 2673, 3375, 3645, 4125, 4455, 6075, 7425, 8019, 10125, 10935, 12375, 13365, 18225, 22275, 24057, 30375, 37125, 40095, 54675, 66825, 91125, 111375, 120285, 200475, 273375, 334125, 601425, 1002375, 3007125]

約数ペア:

[(1, 3007125), (3, 1002375), (5, 601425), (9, 334125), (11, 273375), (15, 200475), (25, 120285), (27, 111375), (33, 91125), (45, 66825), (55, 54675), (75, 40095), (81, 37125), (99, 30375), (125, 24057), (135, 22275), (165, 18225), (225, 13365), (243, 12375), (275, 10935), (297, 10125), (375, 8019), (405, 7425), (495, 6075), (675, 4455), (729, 4125), (825, 3645), (891, 3375), (1125, 2673), (1215, 2475), (1375, 2187), (1485, 2025)]