85864890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2862163}}^1$

素因数の和:2862173

約数の個数: 16

約数和(自身を含む): 206075808

約数和(自身を除く): 120210918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2862163, 5724326, 8586489, 14310815, 17172978, 28621630, 42932445, 85864890]

約数ペア:

[(1, 85864890), (2, 42932445), (3, 28621630), (5, 17172978), (6, 14310815), (10, 8586489), (15, 5724326), (30, 2862163)]