80236035

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 77772285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 99, 135, 165, 213, 297, 355, 495, 639, 761, 781, 1065, 1485, 1917, 2283, 2343, 3195, 3805, 3905, 6849, 7029, 8371, 9585, 11415, 11715, 20547, 21087, 25113, 34245, 35145, 41855, 54031, 75339, 102735, 105435, 125565, 162093, 226017, 270155, 376695, 486279, 594341, 810465, 1130085, 1458837, 1783023, 2431395, 2971705, 5349069, 7294185, 8915115, 16047207, 26745345, 80236035]

約数ペア:

[(1, 80236035), (3, 26745345), (5, 16047207), (9, 8915115), (11, 7294185), (15, 5349069), (27, 2971705), (33, 2431395), (45, 1783023), (55, 1458837), (71, 1130085), (99, 810465), (135, 594341), (165, 486279), (213, 376695), (297, 270155), (355, 226017), (495, 162093), (639, 125565), (761, 105435), (781, 102735), (1065, 75339), (1485, 54031), (1917, 41855), (2283, 35145), (2343, 34245), (3195, 25113), (3805, 21087), (3905, 20547), (6849, 11715), (7029, 11415), (8371, 9585)]