55681770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1856059}}^1$

素因数の和:1856069

約数の個数: 16

約数和(自身を含む): 133636320

約数和(自身を除く): 77954550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1856059, 3712118, 5568177, 9280295, 11136354, 18560590, 27840885, 55681770]

約数ペア:

[(1, 55681770), (2, 27840885), (3, 18560590), (5, 11136354), (6, 9280295), (10, 5568177), (15, 3712118), (30, 1856059)]