85168290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{10103}}^1$

素因数の和:10394

約数の個数: 32

約数和(自身を含む): 205151616

約数和(自身を除く): 119983326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 10103, 20206, 30309, 50515, 60618, 101030, 151545, 303090, 2838943, 5677886, 8516829, 14194715, 17033658, 28389430, 42584145, 85168290]

約数ペア:

[(1, 85168290), (2, 42584145), (3, 28389430), (5, 17033658), (6, 14194715), (10, 8516829), (15, 5677886), (30, 2838943), (281, 303090), (562, 151545), (843, 101030), (1405, 60618), (1686, 50515), (2810, 30309), (4215, 20206), (8430, 10103)]