6237080

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 14113440

約数和(自身を除く): 7876360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 647, 964, 1205, 1294, 1928, 2410, 2588, 3235, 4820, 5176, 6470, 9640, 12940, 25880, 155927, 311854, 623708, 779635, 1247416, 1559270, 3118540, 6237080]

約数ペア:

[(1, 6237080), (2, 3118540), (4, 1559270), (5, 1247416), (8, 779635), (10, 623708), (20, 311854), (40, 155927), (241, 25880), (482, 12940), (647, 9640), (964, 6470), (1205, 5176), (1294, 4820), (1928, 3235), (2410, 2588)]