140180325

素因数分解:

$3^1\times 5^2\times {\mathrm{1869071}}^1$

素因数の和:1869084

約数の個数: 12

約数和(自身を含む): 231764928

約数和(自身を除く): 91584603

約数列:

[1, 3, 5, 15, 25, 75, 1869071, 5607213, 9345355, 28036065, 46726775, 140180325]

約数ペア:

[(1, 140180325), (3, 46726775), (5, 28036065), (15, 9345355), (25, 5607213), (75, 1869071)]