22689120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47269}}^1$

素因数の和:47287

約数の個数: 48

約数和(自身を含む): 71472240

約数和(自身を除く): 48783120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 47269, 94538, 141807, 189076, 236345, 283614, 378152, 472690, 567228, 709035, 756304, 945380, 1134456, 1418070, 1512608, 1890760, 2268912, 2836140, 3781520, 4537824, 5672280, 7563040, 11344560, 22689120]

約数ペア:

[(1, 22689120), (2, 11344560), (3, 7563040), (4, 5672280), (5, 4537824), (6, 3781520), (8, 2836140), (10, 2268912), (12, 1890760), (15, 1512608), (16, 1418070), (20, 1134456), (24, 945380), (30, 756304), (32, 709035), (40, 567228), (48, 472690), (60, 378152), (80, 283614), (96, 236345), (120, 189076), (160, 141807), (240, 94538), (480, 47269)]