66899610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6947}}^1$

素因数の和:7067

約数の個数: 48

約数和(自身を含む): 175589856

約数和(自身を除く): 108690246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 6947, 9630, 13894, 20841, 34735, 41682, 62523, 69470, 104205, 125046, 208410, 312615, 625230, 743329, 1486658, 2229987, 3716645, 4459974, 6689961, 7433290, 11149935, 13379922, 22299870, 33449805, 66899610]

約数ペア:

[(1, 66899610), (2, 33449805), (3, 22299870), (5, 13379922), (6, 11149935), (9, 7433290), (10, 6689961), (15, 4459974), (18, 3716645), (30, 2229987), (45, 1486658), (90, 743329), (107, 625230), (214, 312615), (321, 208410), (535, 125046), (642, 104205), (963, 69470), (1070, 62523), (1605, 41682), (1926, 34735), (3210, 20841), (4815, 13894), (6947, 9630)]