85763205

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 181370880

約数和(自身を除く): 95607675

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 31, 33, 45, 55, 69, 81, 93, 99, 115, 135, 155, 165, 207, 243, 253, 279, 297, 341, 345, 405, 465, 495, 621, 713, 729, 759, 837, 891, 1023, 1035, 1215, 1265, 1395, 1485, 1705, 1863, 2139, 2187, 2277, 2511, 2673, 3069, 3105, 3565, 3645, 3795, 4185, 4455, 5115, 5589, 6417, 6831, 7533, 7843, 8019, 9207, 9315, 10695, 10935, 11385, 12555, 13365, 15345, 16767, 19251, 20493, 22599, 23529, 24057, 27621, 27945, 32085, 34155, 37665, 39215, 40095, 46035, 50301, 57753, 61479, 67797, 70587, 82863, 83835, 96255, 102465, 112995, 117645, 120285, 138105, 173259, 184437, 211761, 248589, 251505, 288765, 307395, 338985, 352935, 414315, 519777, 553311, 635283, 745767, 866295, 922185, 1058805, 1242945, 1559331, 1905849, 2598885, 2766555, 3176415, 3728835, 5717547, 7796655, 9529245, 17152641, 28587735, 85763205]

約数ペア:

[(1, 85763205), (3, 28587735), (5, 17152641), (9, 9529245), (11, 7796655), (15, 5717547), (23, 3728835), (27, 3176415), (31, 2766555), (33, 2598885), (45, 1905849), (55, 1559331), (69, 1242945), (81, 1058805), (93, 922185), (99, 866295), (115, 745767), (135, 635283), (155, 553311), (165, 519777), (207, 414315), (243, 352935), (253, 338985), (279, 307395), (297, 288765), (341, 251505), (345, 248589), (405, 211761), (465, 184437), (495, 173259), (621, 138105), (713, 120285), (729, 117645), (759, 112995), (837, 102465), (891, 96255), (1023, 83835), (1035, 82863), (1215, 70587), (1265, 67797), (1395, 61479), (1485, 57753), (1705, 50301), (1863, 46035), (2139, 40095), (2187, 39215), (2277, 37665), (2511, 34155), (2673, 32085), (3069, 27945), (3105, 27621), (3565, 24057), (3645, 23529), (3795, 22599), (4185, 20493), (4455, 19251), (5115, 16767), (5589, 15345), (6417, 13365), (6831, 12555), (7533, 11385), (7843, 10935), (8019, 10695), (9207, 9315)]