55539780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{925663}}^1$

素因数の和:925675

約数の個数: 24

約数和(自身を含む): 155511552

約数和(自身を除く): 99971772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 925663, 1851326, 2776989, 3702652, 4628315, 5553978, 9256630, 11107956, 13884945, 18513260, 27769890, 55539780]

約数ペア:

[(1, 55539780), (2, 27769890), (3, 18513260), (4, 13884945), (5, 11107956), (6, 9256630), (10, 5553978), (12, 4628315), (15, 3702652), (20, 2776989), (30, 1851326), (60, 925663)]