4981770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{18451}}^1$

素因数の和:18467

約数の個数: 32

約数和(自身を含む): 13285440

約数和(自身を除く): 8303670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 18451, 36902, 55353, 92255, 110706, 166059, 184510, 276765, 332118, 498177, 553530, 830295, 996354, 1660590, 2490885, 4981770]

約数ペア:

[(1, 4981770), (2, 2490885), (3, 1660590), (5, 996354), (6, 830295), (9, 553530), (10, 498177), (15, 332118), (18, 276765), (27, 184510), (30, 166059), (45, 110706), (54, 92255), (90, 55353), (135, 36902), (270, 18451)]