55689420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{928157}}^1$

素因数の和:928169

約数の個数: 24

約数和(自身を含む): 155930544

約数和(自身を除く): 100241124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 928157, 1856314, 2784471, 3712628, 4640785, 5568942, 9281570, 11137884, 13922355, 18563140, 27844710, 55689420]

約数ペア:

[(1, 55689420), (2, 27844710), (3, 18563140), (4, 13922355), (5, 11137884), (6, 9281570), (10, 5568942), (12, 4640785), (15, 3712628), (20, 2784471), (30, 1856314), (60, 928157)]