2432720475

素因数分解:

$3^2\times 5^2\times {\mathrm{10812091}}^1$

素因数の和:10812107

約数の個数: 18

約数和(自身を含む): 4357273076

約数和(自身を除く): 1924552601

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 10812091, 32436273, 54060455, 97308819, 162181365, 270302275, 486544095, 810906825, 2432720475]

約数ペア:

[(1, 2432720475), (3, 810906825), (5, 486544095), (9, 270302275), (15, 162181365), (25, 97308819), (45, 54060455), (75, 32436273), (225, 10812091)]