280096770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{40771}}^1$

素因数の和:41010

約数の個数: 32

約数和(自身を含む): 675184320

約数和(自身を除く): 395087550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 40771, 81542, 122313, 203855, 244626, 407710, 611565, 1223130, 9336559, 18673118, 28009677, 46682795, 56019354, 93365590, 140048385, 280096770]

約数ペア:

[(1, 280096770), (2, 140048385), (3, 93365590), (5, 56019354), (6, 46682795), (10, 28009677), (15, 18673118), (30, 9336559), (229, 1223130), (458, 611565), (687, 407710), (1145, 244626), (1374, 203855), (2290, 122313), (3435, 81542), (6870, 40771)]