26801730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{297797}}^1$

素因数の和:297810

約数の個数: 24

約数和(自身を含む): 69684732

約数和(自身を除く): 42883002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 297797, 595594, 893391, 1488985, 1786782, 2680173, 2977970, 4466955, 5360346, 8933910, 13400865, 26801730]

約数ペア:

[(1, 26801730), (2, 13400865), (3, 8933910), (5, 5360346), (6, 4466955), (9, 2977970), (10, 2680173), (15, 1786782), (18, 1488985), (30, 893391), (45, 595594), (90, 297797)]