130824900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{145361}}^1$

素因数の和:145381

約数の個数: 54

約数和(自身を含む): 410066202

約数和(自身を除く): 279241302

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 145361, 290722, 436083, 581444, 726805, 872166, 1308249, 1453610, 1744332, 2180415, 2616498, 2907220, 3634025, 4360830, 5232996, 6541245, 7268050, 8721660, 10902075, 13082490, 14536100, 21804150, 26164980, 32706225, 43608300, 65412450, 130824900]

約数ペア:

[(1, 130824900), (2, 65412450), (3, 43608300), (4, 32706225), (5, 26164980), (6, 21804150), (9, 14536100), (10, 13082490), (12, 10902075), (15, 8721660), (18, 7268050), (20, 6541245), (25, 5232996), (30, 4360830), (36, 3634025), (45, 2907220), (50, 2616498), (60, 2180415), (75, 1744332), (90, 1453610), (100, 1308249), (150, 872166), (180, 726805), (225, 581444), (300, 436083), (450, 290722), (900, 145361)]