30725805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6007}}^1$

素因数の和:6057

約数の個数: 32

約数和(自身を含む): 55369728

約数和(自身を除く): 24643923

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 6007, 18021, 30035, 66077, 90105, 186217, 198231, 330385, 558651, 931085, 991155, 2048387, 2793255, 6145161, 10241935, 30725805]

約数ペア:

[(1, 30725805), (3, 10241935), (5, 6145161), (11, 2793255), (15, 2048387), (31, 991155), (33, 931085), (55, 558651), (93, 330385), (155, 198231), (165, 186217), (341, 90105), (465, 66077), (1023, 30035), (1705, 18021), (5115, 6007)]