6708920

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 15195600

約数和(自身を除く): 8486680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 937, 1432, 1790, 1874, 3580, 3748, 4685, 7160, 7496, 9370, 18740, 37480, 167723, 335446, 670892, 838615, 1341784, 1677230, 3354460, 6708920]

約数ペア:

[(1, 6708920), (2, 3354460), (4, 1677230), (5, 1341784), (8, 838615), (10, 670892), (20, 335446), (40, 167723), (179, 37480), (358, 18740), (716, 9370), (895, 7496), (937, 7160), (1432, 4685), (1790, 3748), (1874, 3580)]