30962085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2437}}^1$

素因数の和:2474

約数の個数: 48

約数和(自身を含む): 62256768

約数和(自身を除く): 31294683

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2437, 2541, 4235, 7311, 12185, 12705, 17059, 26807, 36555, 51177, 80421, 85295, 134035, 187649, 255885, 294877, 402105, 562947, 884631, 938245, 1474385, 2064139, 2814735, 4423155, 6192417, 10320695, 30962085]

約数ペア:

[(1, 30962085), (3, 10320695), (5, 6192417), (7, 4423155), (11, 2814735), (15, 2064139), (21, 1474385), (33, 938245), (35, 884631), (55, 562947), (77, 402105), (105, 294877), (121, 255885), (165, 187649), (231, 134035), (363, 85295), (385, 80421), (605, 51177), (847, 36555), (1155, 26807), (1815, 17059), (2437, 12705), (2541, 12185), (4235, 7311)]