57835980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{321311}}^1$

素因数の和:321326

約数の個数: 36

約数和(自身を含む): 175436352

約数和(自身を除く): 117600372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 321311, 642622, 963933, 1285244, 1606555, 1927866, 2891799, 3213110, 3855732, 4819665, 5783598, 6426220, 9639330, 11567196, 14458995, 19278660, 28917990, 57835980]

約数ペア:

[(1, 57835980), (2, 28917990), (3, 19278660), (4, 14458995), (5, 11567196), (6, 9639330), (9, 6426220), (10, 5783598), (12, 4819665), (15, 3855732), (18, 3213110), (20, 2891799), (30, 1927866), (36, 1606555), (45, 1285244), (60, 963933), (90, 642622), (180, 321311)]