87552225

素因数分解:

$3^3\times 5^2\times {\mathrm{129707}}^1$

素因数の和:129726

約数の個数: 24

約数和(自身を含む): 160837920

約数和(自身を除く): 73285695

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 129707, 389121, 648535, 1167363, 1945605, 3242675, 3502089, 5836815, 9728025, 17510445, 29184075, 87552225]

約数ペア:

[(1, 87552225), (3, 29184075), (5, 17510445), (9, 9728025), (15, 5836815), (25, 3502089), (27, 3242675), (45, 1945605), (75, 1167363), (135, 648535), (225, 389121), (675, 129707)]