60509968481260

素因数分解:

$2^2\times 5^1\times {\mathrm{4928461}}^1\times {\mathrm{613883}}^1$

素因数の和:5542353

約数の個数: 24

約数和(自身を含む): 127071166589136

約数和(自身を除く): 66561198107876

約数列:

[1, 2, 4, 5, 10, 20, 613883, 1227766, 2455532, 3069415, 4928461, 6138830, 9856922, 12277660, 19713844, 24642305, 49284610, 98569220, 3025498424063, 6050996848126, 12101993696252, 15127492120315, 30254984240630, 60509968481260]

約数ペア:

[(1, 60509968481260), (2, 30254984240630), (4, 15127492120315), (5, 12101993696252), (10, 6050996848126), (20, 3025498424063), (613883, 98569220), (1227766, 49284610), (2455532, 24642305), (3069415, 19713844), (4928461, 12277660), (6138830, 9856922)]