30390090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1013003}}^1$

素因数の和:1013013

約数の個数: 16

約数和(自身を含む): 72936288

約数和(自身を除く): 42546198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1013003, 2026006, 3039009, 5065015, 6078018, 10130030, 15195045, 30390090]

約数ペア:

[(1, 30390090), (2, 15195045), (3, 10130030), (5, 6078018), (6, 5065015), (10, 3039009), (15, 2026006), (30, 1013003)]