4077660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67961}}^1$

素因数の和:67973

約数の個数: 24

約数和(自身を含む): 11417616

約数和(自身を除く): 7339956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67961, 135922, 203883, 271844, 339805, 407766, 679610, 815532, 1019415, 1359220, 2038830, 4077660]

約数ペア:

[(1, 4077660), (2, 2038830), (3, 1359220), (4, 1019415), (5, 815532), (6, 679610), (10, 407766), (12, 339805), (15, 271844), (20, 203883), (30, 135922), (60, 67961)]