22048470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 59351040

約数和(自身を除く): 37302570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 643, 762, 1143, 1270, 1286, 1905, 1929, 2286, 3215, 3429, 3810, 3858, 5715, 5787, 6430, 6858, 9645, 11430, 11574, 17145, 17361, 19290, 28935, 34290, 34722, 57870, 81661, 86805, 163322, 173610, 244983, 408305, 489966, 734949, 816610, 1224915, 1469898, 2204847, 2449830, 3674745, 4409694, 7349490, 11024235, 22048470]

約数ペア:

[(1, 22048470), (2, 11024235), (3, 7349490), (5, 4409694), (6, 3674745), (9, 2449830), (10, 2204847), (15, 1469898), (18, 1224915), (27, 816610), (30, 734949), (45, 489966), (54, 408305), (90, 244983), (127, 173610), (135, 163322), (254, 86805), (270, 81661), (381, 57870), (635, 34722), (643, 34290), (762, 28935), (1143, 19290), (1270, 17361), (1286, 17145), (1905, 11574), (1929, 11430), (2286, 9645), (3215, 6858), (3429, 6430), (3810, 5787), (3858, 5715)]