29718760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32303}}^1$

素因数の和:32337

約数の個数: 32

約数和(自身を含む): 69776640

約数和(自身を除く): 40057880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 32303, 64606, 129212, 161515, 258424, 323030, 646060, 742969, 1292120, 1485938, 2971876, 3714845, 5943752, 7429690, 14859380, 29718760]

約数ペア:

[(1, 29718760), (2, 14859380), (4, 7429690), (5, 5943752), (8, 3714845), (10, 2971876), (20, 1485938), (23, 1292120), (40, 742969), (46, 646060), (92, 323030), (115, 258424), (184, 161515), (230, 129212), (460, 64606), (920, 32303)]