201627870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6720929}}^1$

素因数の和:6720939

約数の個数: 16

約数和(自身を含む): 483906960

約数和(自身を除く): 282279090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6720929, 13441858, 20162787, 33604645, 40325574, 67209290, 100813935, 201627870]

約数ペア:

[(1, 201627870), (2, 100813935), (3, 67209290), (5, 40325574), (6, 33604645), (10, 20162787), (15, 13441858), (30, 6720929)]