75252740

素因数分解:

$2^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{4721}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 158262552

約数和(自身を除く): 83009812

約数列:

[1, 2, 4, 5, 10, 20, 797, 1594, 3188, 3985, 4721, 7970, 9442, 15940, 18884, 23605, 47210, 94420, 3762637, 7525274, 15050548, 18813185, 37626370, 75252740]

約数ペア:

[(1, 75252740), (2, 37626370), (4, 18813185), (5, 15050548), (10, 7525274), (20, 3762637), (797, 94420), (1594, 47210), (3188, 23605), (3985, 18884), (4721, 15940), (7970, 9442)]