189499110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6316637}}^1$

素因数の和:6316647

約数の個数: 16

約数和(自身を含む): 454797936

約数和(自身を除く): 265298826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6316637, 12633274, 18949911, 31583185, 37899822, 63166370, 94749555, 189499110]

約数ペア:

[(1, 189499110), (2, 94749555), (3, 63166370), (5, 37899822), (6, 31583185), (10, 18949911), (15, 12633274), (30, 6316637)]