30220210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{29921}}^1$

素因数の和:30029

約数の個数: 16

約数和(自身を含む): 54936792

約数和(自身を除く): 24716582

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 29921, 59842, 149605, 299210, 3022021, 6044042, 15110105, 30220210]

約数ペア:

[(1, 30220210), (2, 15110105), (5, 6044042), (10, 3022021), (101, 299210), (202, 149605), (505, 59842), (1010, 29921)]