13404030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1613}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 32305824

約数和(自身を除く): 18901794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1613, 1662, 2770, 3226, 4155, 4839, 8065, 8310, 9678, 16130, 24195, 48390, 446801, 893602, 1340403, 2234005, 2680806, 4468010, 6702015, 13404030]

約数ペア:

[(1, 13404030), (2, 6702015), (3, 4468010), (5, 2680806), (6, 2234005), (10, 1340403), (15, 893602), (30, 446801), (277, 48390), (554, 24195), (831, 16130), (1385, 9678), (1613, 8310), (1662, 8065), (2770, 4839), (3226, 4155)]