20102595

素因数分解:

$3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{7487}}^1$

素因数の和:7674

約数の個数: 16

約数和(自身を含む): 32348160

約数和(自身を除く): 12245565

約数列:

[1, 3, 5, 15, 179, 537, 895, 2685, 7487, 22461, 37435, 112305, 1340173, 4020519, 6700865, 20102595]

約数ペア:

[(1, 20102595), (3, 6700865), (5, 4020519), (15, 1340173), (179, 112305), (537, 37435), (895, 22461), (2685, 7487)]