15075705

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12109}}^1$

素因数の和:12200

約数の個数: 16

約数和(自身を含む): 24413760

約数和(自身を除く): 9338055

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 12109, 36327, 60545, 181635, 1005047, 3015141, 5025235, 15075705]

約数ペア:

[(1, 15075705), (3, 5025235), (5, 3015141), (15, 1005047), (83, 181635), (249, 60545), (415, 36327), (1245, 12109)]