204216300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{226907}}^1$

素因数の和:226927

約数の個数: 54

約数和(自身を含む): 640107468

約数和(自身を除く): 435891168

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, 226907, 453814, 680721, 907628, 1134535, 1361442, 2042163, 2269070, 2722884, 3403605, 4084326, 4538140, 5672675, 6807210, 8168652, 10210815, 11345350, 13614420, 17018025, 20421630, 22690700, 34036050, 40843260, 51054075, 68072100, 102108150, 204216300]

約数ペア:

[(1, 204216300), (2, 102108150), (3, 68072100), (4, 51054075), (5, 40843260), (6, 34036050), (9, 22690700), (10, 20421630), (12, 17018025), (15, 13614420), (18, 11345350), (20, 10210815), (25, 8168652), (30, 6807210), (36, 5672675), (45, 4538140), (50, 4084326), (60, 3403605), (75, 2722884), (90, 2269070), (100, 2042163), (150, 1361442), (180, 1134535), (225, 907628), (300, 680721), (450, 453814), (900, 226907)]