6813420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113557}}^1$

素因数の和:113569

約数の個数: 24

約数和(自身を含む): 19077744

約数和(自身を除く): 12264324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113557, 227114, 340671, 454228, 567785, 681342, 1135570, 1362684, 1703355, 2271140, 3406710, 6813420]

約数ペア:

[(1, 6813420), (2, 3406710), (3, 2271140), (4, 1703355), (5, 1362684), (6, 1135570), (10, 681342), (12, 567785), (15, 454228), (20, 340671), (30, 227114), (60, 113557)]