72740151900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 864

約数和(自身を含む): 274482432000

約数和(自身を除く): 201742280100

約数列:

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約数ペア:

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