2725650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{673}}^1$

素因数の和:697

約数の個数: 60

約数和(自身を含む): 7584522

約数和(自身を除く): 4858872

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 673, 675, 810, 1346, 1350, 2019, 2025, 3365, 4038, 4050, 6057, 6730, 10095, 12114, 16825, 18171, 20190, 30285, 33650, 36342, 50475, 54513, 60570, 90855, 100950, 109026, 151425, 181710, 272565, 302850, 454275, 545130, 908550, 1362825, 2725650]

約数ペア:

[(1, 2725650), (2, 1362825), (3, 908550), (5, 545130), (6, 454275), (9, 302850), (10, 272565), (15, 181710), (18, 151425), (25, 109026), (27, 100950), (30, 90855), (45, 60570), (50, 54513), (54, 50475), (75, 36342), (81, 33650), (90, 30285), (135, 20190), (150, 18171), (162, 16825), (225, 12114), (270, 10095), (405, 6730), (450, 6057), (673, 4050), (675, 4038), (810, 3365), (1346, 2025), (1350, 2019)]