15202051210

素因数分解:

$2^1\times 5^1\times {\mathrm{5101}}^1\times {\mathrm{298021}}^1$

素因数の和:303129

約数の個数: 16

約数和(自身を含む): 27369148392

約数和(自身を除く): 12167097182

約数列:

[1, 2, 5, 10, 5101, 10202, 25505, 51010, 298021, 596042, 1490105, 2980210, 1520205121, 3040410242, 7601025605, 15202051210]

約数ペア:

[(1, 15202051210), (2, 7601025605), (5, 3040410242), (10, 1520205121), (5101, 2980210), (10202, 1490105), (25505, 596042), (51010, 298021)]