69882945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 124232640

約数和(自身を除く): 54349695

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 139, 165, 277, 363, 417, 605, 695, 831, 1385, 1529, 1815, 2085, 3047, 4155, 4587, 7645, 9141, 15235, 16819, 22935, 33517, 38503, 45705, 50457, 84095, 100551, 115509, 167585, 192515, 252285, 423533, 502755, 577545, 1270599, 2117665, 4658863, 6352995, 13976589, 23294315, 69882945]

約数ペア:

[(1, 69882945), (3, 23294315), (5, 13976589), (11, 6352995), (15, 4658863), (33, 2117665), (55, 1270599), (121, 577545), (139, 502755), (165, 423533), (277, 252285), (363, 192515), (417, 167585), (605, 115509), (695, 100551), (831, 84095), (1385, 50457), (1529, 45705), (1815, 38503), (2085, 33517), (3047, 22935), (4155, 16819), (4587, 15235), (7645, 9141)]