5981780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{42727}}^1$

素因数の和:42743

約数の個数: 24

約数和(自身を含む): 14356608

約数和(自身を除く): 8374828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 42727, 85454, 170908, 213635, 299089, 427270, 598178, 854540, 1196356, 1495445, 2990890, 5981780]

約数ペア:

[(1, 5981780), (2, 2990890), (4, 1495445), (5, 1196356), (7, 854540), (10, 598178), (14, 427270), (20, 299089), (28, 213635), (35, 170908), (70, 85454), (140, 42727)]