6847120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12247

約数の個数: 40

約数和(自身を含む): 18195264

約数和(自身を除く): 11348144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12227, 24454, 48908, 61135, 85589, 97816, 122270, 171178, 195632, 244540, 342356, 427945, 489080, 684712, 855890, 978160, 1369424, 1711780, 3423560, 6847120]

約数ペア:

[(1, 6847120), (2, 3423560), (4, 1711780), (5, 1369424), (7, 978160), (8, 855890), (10, 684712), (14, 489080), (16, 427945), (20, 342356), (28, 244540), (35, 195632), (40, 171178), (56, 122270), (70, 97816), (80, 85589), (112, 61135), (140, 48908), (280, 24454), (560, 12227)]