54075090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1802503}}^1$

素因数の和:1802513

約数の個数: 16

約数和(自身を含む): 129780288

約数和(自身を除く): 75705198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1802503, 3605006, 5407509, 9012515, 10815018, 18025030, 27037545, 54075090]

約数ペア:

[(1, 54075090), (2, 27037545), (3, 18025030), (5, 10815018), (6, 9012515), (10, 5407509), (15, 3605006), (30, 1802503)]