78804532755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1667}}^1\times {\mathrm{80809}}^1$

素因数の和:82500

約数の個数: 48

約数和(自身を含む): 147191859360

約数和(自身を除く): 68387326605

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1667, 5001, 8335, 15003, 21671, 25005, 65013, 75015, 80809, 108355, 195039, 242427, 325065, 404045, 727281, 975195, 1050517, 1212135, 3151551, 3636405, 5252585, 9454653, 15757755, 47273265, 134708603, 404125809, 673543015, 1212377427, 1751211839, 2020629045, 5253635517, 6061887135, 8756059195, 15760906551, 26268177585, 78804532755]

約数ペア:

[(1, 78804532755), (3, 26268177585), (5, 15760906551), (9, 8756059195), (13, 6061887135), (15, 5253635517), (39, 2020629045), (45, 1751211839), (65, 1212377427), (117, 673543015), (195, 404125809), (585, 134708603), (1667, 47273265), (5001, 15757755), (8335, 9454653), (15003, 5252585), (21671, 3636405), (25005, 3151551), (65013, 1212135), (75015, 1050517), (80809, 975195), (108355, 727281), (195039, 404045), (242427, 325065)]