3943020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65717}}^1$

素因数の和:65729

約数の個数: 24

約数和(自身を含む): 11040624

約数和(自身を除く): 7097604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65717, 131434, 197151, 262868, 328585, 394302, 657170, 788604, 985755, 1314340, 1971510, 3943020]

約数ペア:

[(1, 3943020), (2, 1971510), (3, 1314340), (4, 985755), (5, 788604), (6, 657170), (10, 394302), (12, 328585), (15, 262868), (20, 197151), (30, 131434), (60, 65717)]