30363370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 56609280

約数和(自身を除く): 26245910

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 719, 1030, 1438, 3595, 4223, 7190, 8446, 21115, 29479, 42230, 58958, 74057, 147395, 148114, 294790, 370285, 740570, 3036337, 6072674, 15181685, 30363370]

約数ペア:

[(1, 30363370), (2, 15181685), (5, 6072674), (10, 3036337), (41, 740570), (82, 370285), (103, 294790), (205, 148114), (206, 147395), (410, 74057), (515, 58958), (719, 42230), (1030, 29479), (1438, 21115), (3595, 8446), (4223, 7190)]