8715135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 8703105

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 239, 255, 429, 561, 663, 715, 717, 935, 1105, 1195, 2145, 2431, 2629, 2805, 3107, 3315, 3585, 4063, 7293, 7887, 9321, 12155, 12189, 13145, 15535, 20315, 34177, 36465, 39435, 44693, 46605, 52819, 60945, 102531, 134079, 158457, 170885, 223465, 264095, 512655, 581009, 670395, 792285, 1743027, 2905045, 8715135]

約数ペア:

[(1, 8715135), (3, 2905045), (5, 1743027), (11, 792285), (13, 670395), (15, 581009), (17, 512655), (33, 264095), (39, 223465), (51, 170885), (55, 158457), (65, 134079), (85, 102531), (143, 60945), (165, 52819), (187, 46605), (195, 44693), (221, 39435), (239, 36465), (255, 34177), (429, 20315), (561, 15535), (663, 13145), (715, 12189), (717, 12155), (935, 9321), (1105, 7887), (1195, 7293), (2145, 4063), (2431, 3585), (2629, 3315), (2805, 3107)]