2724366975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 5069675520

約数和(自身を除く): 2345308545

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 239, 275, 337, 451, 615, 717, 825, 1011, 1025, 1195, 1353, 1685, 2255, 2629, 3075, 3585, 3707, 5055, 5975, 6765, 7887, 8425, 9799, 11121, 11275, 13145, 13817, 17925, 18535, 25275, 29397, 33825, 39435, 41451, 48995, 55605, 65725, 69085, 80543, 92675, 107789, 146985, 151987, 197175, 207255, 241629, 244975, 278025, 323367, 345425, 402715, 455961, 538945, 734925, 759935, 885973, 1036275, 1208145, 1616835, 2013575, 2279805, 2657919, 2694725, 3302263, 3799675, 4429865, 6040725, 8084175, 9906789, 11399025, 13289595, 16511315, 22149325, 36324893, 49533945, 66447975, 82556575, 108974679, 181624465, 247669725, 544873395, 908122325, 2724366975]

約数ペア:

[(1, 2724366975), (3, 908122325), (5, 544873395), (11, 247669725), (15, 181624465), (25, 108974679), (33, 82556575), (41, 66447975), (55, 49533945), (75, 36324893), (123, 22149325), (165, 16511315), (205, 13289595), (239, 11399025), (275, 9906789), (337, 8084175), (451, 6040725), (615, 4429865), (717, 3799675), (825, 3302263), (1011, 2694725), (1025, 2657919), (1195, 2279805), (1353, 2013575), (1685, 1616835), (2255, 1208145), (2629, 1036275), (3075, 885973), (3585, 759935), (3707, 734925), (5055, 538945), (5975, 455961), (6765, 402715), (7887, 345425), (8425, 323367), (9799, 278025), (11121, 244975), (11275, 241629), (13145, 207255), (13817, 197175), (17925, 151987), (18535, 146985), (25275, 107789), (29397, 92675), (33825, 80543), (39435, 69085), (41451, 65725), (48995, 55605)]