6929080

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{557}}^1$

素因数の和:879

約数の個数: 32

約数和(自身を含む): 15668640

約数和(自身を除く): 8739560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 557, 622, 1114, 1244, 1555, 2228, 2488, 2785, 3110, 4456, 5570, 6220, 11140, 12440, 22280, 173227, 346454, 692908, 866135, 1385816, 1732270, 3464540, 6929080]

約数ペア:

[(1, 6929080), (2, 3464540), (4, 1732270), (5, 1385816), (8, 866135), (10, 692908), (20, 346454), (40, 173227), (311, 22280), (557, 12440), (622, 11140), (1114, 6220), (1244, 5570), (1555, 4456), (2228, 3110), (2488, 2785)]