30122804

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 54146400

約数和(自身を除く): 24023596

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 1171, 2342, 4684, 6431, 12862, 25724, 69089, 127639, 138178, 255278, 276356, 510556, 7530701, 15061402, 30122804]

約数ペア:

[(1, 30122804), (2, 15061402), (4, 7530701), (59, 510556), (109, 276356), (118, 255278), (218, 138178), (236, 127639), (436, 69089), (1171, 25724), (2342, 12862), (4684, 6431)]