75074380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{220807}}^1$

素因数の和:220833

約数の個数: 24

約数和(自身を含む): 166930848

約数和(自身を除く): 91856468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 220807, 441614, 883228, 1104035, 2208070, 3753719, 4416140, 7507438, 15014876, 18768595, 37537190, 75074380]

約数ペア:

[(1, 75074380), (2, 37537190), (4, 18768595), (5, 15014876), (10, 7507438), (17, 4416140), (20, 3753719), (34, 2208070), (68, 1104035), (85, 883228), (170, 441614), (340, 220807)]