75342045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{295459}}^1$

素因数の和:295484

約数の個数: 16

約数和(自身を含む): 127638720

約数和(自身を除く): 52296675

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 295459, 886377, 1477295, 4431885, 5022803, 15068409, 25114015, 75342045]

約数ペア:

[(1, 75342045), (3, 25114015), (5, 15068409), (15, 5022803), (17, 4431885), (51, 1477295), (85, 886377), (255, 295459)]