72334305

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18061}}^1$

素因数の和:18161

約数の個数: 24

約数和(自身を含む): 126795240

約数和(自身を除く): 54460935

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 18061, 54183, 90305, 162549, 270915, 812745, 1607429, 4822287, 8037145, 14466861, 24111435, 72334305]

約数ペア:

[(1, 72334305), (3, 24111435), (5, 14466861), (9, 8037145), (15, 4822287), (45, 1607429), (89, 812745), (267, 270915), (445, 162549), (801, 90305), (1335, 54183), (4005, 18061)]