8002740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{133379}}^1$

素因数の和:133391

約数の個数: 24

約数和(自身を含む): 22407840

約数和(自身を除く): 14405100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 133379, 266758, 400137, 533516, 666895, 800274, 1333790, 1600548, 2000685, 2667580, 4001370, 8002740]

約数ペア:

[(1, 8002740), (2, 4001370), (3, 2667580), (4, 2000685), (5, 1600548), (6, 1333790), (10, 800274), (12, 666895), (15, 533516), (20, 400137), (30, 266758), (60, 133379)]