79695675

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2789}}^1$

素因数の和:2932

約数の個数: 36

約数和(自身を含む): 143919360

約数和(自身を除く): 64223685

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 2789, 3175, 5715, 8367, 9525, 13945, 25101, 28575, 41835, 69725, 125505, 209175, 354203, 627525, 1062609, 1771015, 3187827, 5313045, 8855075, 15939135, 26565225, 79695675]

約数ペア:

[(1, 79695675), (3, 26565225), (5, 15939135), (9, 8855075), (15, 5313045), (25, 3187827), (45, 1771015), (75, 1062609), (127, 627525), (225, 354203), (381, 209175), (635, 125505), (1143, 69725), (1905, 41835), (2789, 28575), (3175, 25101), (5715, 13945), (8367, 9525)]