65468310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1693}}^1$

素因数の和:2992

約数の個数: 32

約数和(自身を含む): 157338720

約数和(自身を除く): 91870410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1289, 1693, 2578, 3386, 3867, 5079, 6445, 7734, 8465, 10158, 12890, 16930, 19335, 25395, 38670, 50790, 2182277, 4364554, 6546831, 10911385, 13093662, 21822770, 32734155, 65468310]

約数ペア:

[(1, 65468310), (2, 32734155), (3, 21822770), (5, 13093662), (6, 10911385), (10, 6546831), (15, 4364554), (30, 2182277), (1289, 50790), (1693, 38670), (2578, 25395), (3386, 19335), (3867, 16930), (5079, 12890), (6445, 10158), (7734, 8465)]