51844740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{864079}}^1$

素因数の和:864091

約数の個数: 24

約数和(自身を含む): 145165440

約数和(自身を除く): 93320700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 864079, 1728158, 2592237, 3456316, 4320395, 5184474, 8640790, 10368948, 12961185, 17281580, 25922370, 51844740]

約数ペア:

[(1, 51844740), (2, 25922370), (3, 17281580), (4, 12961185), (5, 10368948), (6, 8640790), (10, 5184474), (12, 4320395), (15, 3456316), (20, 2592237), (30, 1728158), (60, 864079)]