40770345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3209}}^1$

素因数の和:3246

約数の個数: 48

約数和(自身を含む): 81970560

約数和(自身を除く): 41200215

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, 3209, 4235, 9627, 12705, 16045, 22463, 35299, 48135, 67389, 105897, 112315, 176495, 247093, 336945, 388289, 529485, 741279, 1164867, 1235465, 1941445, 2718023, 3706395, 5824335, 8154069, 13590115, 40770345]

約数ペア:

[(1, 40770345), (3, 13590115), (5, 8154069), (7, 5824335), (11, 3706395), (15, 2718023), (21, 1941445), (33, 1235465), (35, 1164867), (55, 741279), (77, 529485), (105, 388289), (121, 336945), (165, 247093), (231, 176495), (363, 112315), (385, 105897), (605, 67389), (847, 48135), (1155, 35299), (1815, 22463), (2541, 16045), (3209, 12705), (4235, 9627)]