30727035

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2857}}^1$

素因数の和:3107

約数の個数: 24

約数和(自身を含む): 53501760

約数和(自身を除く): 22774725

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2151, 2857, 3585, 8571, 10755, 14285, 25713, 42855, 128565, 682823, 2048469, 3414115, 6145407, 10242345, 30727035]

約数ペア:

[(1, 30727035), (3, 10242345), (5, 6145407), (9, 3414115), (15, 2048469), (45, 682823), (239, 128565), (717, 42855), (1195, 25713), (2151, 14285), (2857, 10755), (3585, 8571)]