75087105

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{36013}}^1$

素因数の和:36160

約数の個数: 16

約数和(自身を含む): 121007040

約数和(自身を除く): 45919935

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 36013, 108039, 180065, 540195, 5005807, 15017421, 25029035, 75087105]

約数ペア:

[(1, 75087105), (3, 25029035), (5, 15017421), (15, 5005807), (139, 540195), (417, 180065), (695, 108039), (2085, 36013)]