180800045

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 219300480

約数和(自身を除く): 38500435

約数列:

[1, 5, 167, 293, 739, 835, 1465, 3695, 48931, 123413, 216527, 244655, 617065, 1082635, 36160009, 180800045]

約数ペア:

[(1, 180800045), (5, 36160009), (167, 1082635), (293, 617065), (739, 244655), (835, 216527), (1465, 123413), (3695, 48931)]