70775010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1223}}^1$

素因数の和:1879

約数の個数: 48

約数和(自身を含む): 184451904

約数和(自身を除く): 113676894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 643, 1223, 1286, 1929, 2446, 3215, 3669, 3858, 5787, 6115, 6430, 7338, 9645, 11007, 11574, 12230, 18345, 19290, 22014, 28935, 36690, 55035, 57870, 110070, 786389, 1572778, 2359167, 3931945, 4718334, 7077501, 7863890, 11795835, 14155002, 23591670, 35387505, 70775010]

約数ペア:

[(1, 70775010), (2, 35387505), (3, 23591670), (5, 14155002), (6, 11795835), (9, 7863890), (10, 7077501), (15, 4718334), (18, 3931945), (30, 2359167), (45, 1572778), (90, 786389), (643, 110070), (1223, 57870), (1286, 55035), (1929, 36690), (2446, 28935), (3215, 22014), (3669, 19290), (3858, 18345), (5787, 12230), (6115, 11574), (6430, 11007), (7338, 9645)]