28391310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35051}}^1$

素因数の和:35070

約数の個数: 40

約数和(自身を含む): 76343256

約数和(自身を除く): 47951946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35051, 70102, 105153, 175255, 210306, 315459, 350510, 525765, 630918, 946377, 1051530, 1577295, 1892754, 2839131, 3154590, 4731885, 5678262, 9463770, 14195655, 28391310]

約数ペア:

[(1, 28391310), (2, 14195655), (3, 9463770), (5, 5678262), (6, 4731885), (9, 3154590), (10, 2839131), (15, 1892754), (18, 1577295), (27, 1051530), (30, 946377), (45, 630918), (54, 525765), (81, 350510), (90, 315459), (135, 210306), (162, 175255), (270, 105153), (405, 70102), (810, 35051)]