310024060

素因数分解:

$2^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{22433}}^1$

素因数の和:23133

約数の個数: 24

約数和(自身を含む): 652021776

約数和(自身を除く): 341997716

約数列:

[1, 2, 4, 5, 10, 20, 691, 1382, 2764, 3455, 6910, 13820, 22433, 44866, 89732, 112165, 224330, 448660, 15501203, 31002406, 62004812, 77506015, 155012030, 310024060]

約数ペア:

[(1, 310024060), (2, 155012030), (4, 77506015), (5, 62004812), (10, 31002406), (20, 15501203), (691, 448660), (1382, 224330), (2764, 112165), (3455, 89732), (6910, 44866), (13820, 22433)]