306132010

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{3001}}^1$

素因数の和:3210

約数の個数: 24

約数和(自身を含む): 556732908

約数和(自身を除く): 250600898

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 3001, 6002, 10201, 15005, 20402, 30010, 51005, 102010, 303101, 606202, 1515505, 3031010, 30613201, 61226402, 153066005, 306132010]

約数ペア:

[(1, 306132010), (2, 153066005), (5, 61226402), (10, 30613201), (101, 3031010), (202, 1515505), (505, 606202), (1010, 303101), (3001, 102010), (6002, 51005), (10201, 30010), (15005, 20402)]