54021900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{180073}}^1$

素因数の和:180090

約数の個数: 36

約数和(自身を含む): 156304232

約数和(自身を除く): 102282332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 180073, 360146, 540219, 720292, 900365, 1080438, 1800730, 2160876, 2701095, 3601460, 4501825, 5402190, 9003650, 10804380, 13505475, 18007300, 27010950, 54021900]

約数ペア:

[(1, 54021900), (2, 27010950), (3, 18007300), (4, 13505475), (5, 10804380), (6, 9003650), (10, 5402190), (12, 4501825), (15, 3601460), (20, 2701095), (25, 2160876), (30, 1800730), (50, 1080438), (60, 900365), (75, 720292), (100, 540219), (150, 360146), (300, 180073)]