36081945

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 66306240

約数和(自身を除く): 30224295

約数列:

[1, 3, 5, 9, 15, 29, 43, 45, 87, 129, 145, 215, 261, 387, 435, 643, 645, 1247, 1305, 1929, 1935, 3215, 3741, 5787, 6235, 9645, 11223, 18647, 18705, 27649, 28935, 55941, 56115, 82947, 93235, 138245, 167823, 248841, 279705, 414735, 801821, 839115, 1244205, 2405463, 4009105, 7216389, 12027315, 36081945]

約数ペア:

[(1, 36081945), (3, 12027315), (5, 7216389), (9, 4009105), (15, 2405463), (29, 1244205), (43, 839115), (45, 801821), (87, 414735), (129, 279705), (145, 248841), (215, 167823), (261, 138245), (387, 93235), (435, 82947), (643, 56115), (645, 55941), (1247, 28935), (1305, 27649), (1929, 18705), (1935, 18647), (3215, 11223), (3741, 9645), (5787, 6235)]