36324020

素因数分解:

$2^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1409}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 76393800

約数和(自身を除く): 40069780

約数列:

[1, 2, 4, 5, 10, 20, 1289, 1409, 2578, 2818, 5156, 5636, 6445, 7045, 12890, 14090, 25780, 28180, 1816201, 3632402, 7264804, 9081005, 18162010, 36324020]

約数ペア:

[(1, 36324020), (2, 18162010), (4, 9081005), (5, 7264804), (10, 3632402), (20, 1816201), (1289, 28180), (1409, 25780), (2578, 14090), (2818, 12890), (5156, 7045), (5636, 6445)]