30273375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 26335905

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 125, 165, 179, 205, 275, 375, 451, 537, 615, 825, 895, 1025, 1353, 1375, 1969, 2255, 2685, 3075, 4125, 4475, 5125, 5907, 6765, 7339, 9845, 11275, 13425, 15375, 22017, 22375, 29535, 33825, 36695, 49225, 56375, 67125, 80729, 110085, 147675, 169125, 183475, 242187, 246125, 403645, 550425, 738375, 917375, 1210935, 2018225, 2752125, 6054675, 10091125, 30273375]

約数ペア:

[(1, 30273375), (3, 10091125), (5, 6054675), (11, 2752125), (15, 2018225), (25, 1210935), (33, 917375), (41, 738375), (55, 550425), (75, 403645), (123, 246125), (125, 242187), (165, 183475), (179, 169125), (205, 147675), (275, 110085), (375, 80729), (451, 67125), (537, 56375), (615, 49225), (825, 36695), (895, 33825), (1025, 29535), (1353, 22375), (1375, 22017), (1969, 15375), (2255, 13425), (2685, 11275), (3075, 9845), (4125, 7339), (4475, 6765), (5125, 5907)]