75019090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1$

素因数の和:3066

約数の個数: 32

約数和(自身を含む): 140564160

約数和(自身を除く): 65545070

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 2537, 2957, 5074, 5914, 12685, 14785, 25370, 29570, 127151, 174463, 254302, 348926, 635755, 872315, 1271510, 1744630, 7501909, 15003818, 37509545, 75019090]

約数ペア:

[(1, 75019090), (2, 37509545), (5, 15003818), (10, 7501909), (43, 1744630), (59, 1271510), (86, 872315), (118, 635755), (215, 348926), (295, 254302), (430, 174463), (590, 127151), (2537, 29570), (2957, 25370), (5074, 14785), (5914, 12685)]