6288540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 17743488

約数和(自身を除く): 11454948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 643, 652, 815, 978, 1286, 1630, 1929, 1956, 2445, 2572, 3215, 3260, 3858, 4890, 6430, 7716, 9645, 9780, 12860, 19290, 38580, 104809, 209618, 314427, 419236, 524045, 628854, 1048090, 1257708, 1572135, 2096180, 3144270, 6288540]

約数ペア:

[(1, 6288540), (2, 3144270), (3, 2096180), (4, 1572135), (5, 1257708), (6, 1048090), (10, 628854), (12, 524045), (15, 419236), (20, 314427), (30, 209618), (60, 104809), (163, 38580), (326, 19290), (489, 12860), (643, 9780), (652, 9645), (815, 7716), (978, 6430), (1286, 4890), (1630, 3858), (1929, 3260), (1956, 3215), (2445, 2572)]