75290265

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{8669}}^1$

素因数の和:8873

約数の個数: 24

約数和(自身を含む): 131194440

約数和(自身を除く): 55904175

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8669, 8685, 26007, 43345, 78021, 130035, 390105, 1673117, 5019351, 8365585, 15058053, 25096755, 75290265]

約数ペア:

[(1, 75290265), (3, 25096755), (5, 15058053), (9, 8365585), (15, 5019351), (45, 1673117), (193, 390105), (579, 130035), (965, 78021), (1737, 43345), (2895, 26007), (8669, 8685)]