72266325

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{8527}}^1$

素因数の和:8653

約数の個数: 24

約数和(自身を含む): 120551808

約数和(自身を除く): 48285483

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 565, 1695, 2825, 8475, 8527, 25581, 42635, 127905, 213175, 639525, 963551, 2890653, 4817755, 14453265, 24088775, 72266325]

約数ペア:

[(1, 72266325), (3, 24088775), (5, 14453265), (15, 4817755), (25, 2890653), (75, 963551), (113, 639525), (339, 213175), (565, 127905), (1695, 42635), (2825, 25581), (8475, 8527)]