69000855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5431}}^1$

素因数の和:5468

約数の個数: 48

約数和(自身を含む): 138711552

約数和(自身を除く): 69710697

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 5431, 12705, 16293, 27155, 38017, 59741, 81465, 114051, 179223, 190085, 298705, 418187, 570255, 657151, 896115, 1254561, 1971453, 2090935, 3285755, 4600057, 6272805, 9857265, 13800171, 23000285, 69000855]

約数ペア:

[(1, 69000855), (3, 23000285), (5, 13800171), (7, 9857265), (11, 6272805), (15, 4600057), (21, 3285755), (33, 2090935), (35, 1971453), (55, 1254561), (77, 896115), (105, 657151), (121, 570255), (165, 418187), (231, 298705), (363, 190085), (385, 179223), (605, 114051), (847, 81465), (1155, 59741), (1815, 38017), (2541, 27155), (4235, 16293), (5431, 12705)]