68430090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2281003}}^1$

素因数の和:2281013

約数の個数: 16

約数和(自身を含む): 164232288

約数和(自身を除く): 95802198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2281003, 4562006, 6843009, 11405015, 13686018, 22810030, 34215045, 68430090]

約数ペア:

[(1, 68430090), (2, 34215045), (3, 22810030), (5, 13686018), (6, 11405015), (10, 6843009), (15, 4562006), (30, 2281003)]