3877290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 10247328

約数和(自身を除く): 6370038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 402, 603, 643, 670, 1005, 1206, 1286, 1929, 2010, 3015, 3215, 3858, 5787, 6030, 6430, 9645, 11574, 19290, 28935, 43081, 57870, 86162, 129243, 215405, 258486, 387729, 430810, 646215, 775458, 1292430, 1938645, 3877290]

約数ペア:

[(1, 3877290), (2, 1938645), (3, 1292430), (5, 775458), (6, 646215), (9, 430810), (10, 387729), (15, 258486), (18, 215405), (30, 129243), (45, 86162), (67, 57870), (90, 43081), (134, 28935), (201, 19290), (335, 11574), (402, 9645), (603, 6430), (643, 6030), (670, 5787), (1005, 3858), (1206, 3215), (1286, 3015), (1929, 2010)]