65388090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2179603}}^1$

素因数の和:2179613

約数の個数: 16

約数和(自身を含む): 156931488

約数和(自身を除く): 91543398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2179603, 4359206, 6538809, 10898015, 13077618, 21796030, 32694045, 65388090]

約数ペア:

[(1, 65388090), (2, 32694045), (3, 21796030), (5, 13077618), (6, 10898015), (10, 6538809), (15, 4359206), (30, 2179603)]