38910090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1297003}}^1$

素因数の和:1297013

約数の個数: 16

約数和(自身を含む): 93384288

約数和(自身を除く): 54474198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1297003, 2594006, 3891009, 6485015, 7782018, 12970030, 19455045, 38910090]

約数ペア:

[(1, 38910090), (2, 19455045), (3, 12970030), (5, 7782018), (6, 6485015), (10, 3891009), (15, 2594006), (30, 1297003)]