254508613620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4241810227}}^1$

素因数の和:4241810239

約数の個数: 24

約数和(自身を含む): 712624118304

約数和(自身を除く): 458115504684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4241810227, 8483620454, 12725430681, 16967240908, 21209051135, 25450861362, 42418102270, 50901722724, 63627153405, 84836204540, 127254306810, 254508613620]

約数ペア:

[(1, 254508613620), (2, 127254306810), (3, 84836204540), (4, 63627153405), (5, 50901722724), (6, 42418102270), (10, 25450861362), (12, 21209051135), (15, 16967240908), (20, 12725430681), (30, 8483620454), (60, 4241810227)]