5280421880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5739589}}^1$

素因数の和:5739623

約数の個数: 32

約数和(自身を含む): 12397514400

約数和(自身を除く): 7117092520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5739589, 11479178, 22958356, 28697945, 45916712, 57395890, 114791780, 132010547, 229583560, 264021094, 528042188, 660052735, 1056084376, 1320105470, 2640210940, 5280421880]

約数ペア:

[(1, 5280421880), (2, 2640210940), (4, 1320105470), (5, 1056084376), (8, 660052735), (10, 528042188), (20, 264021094), (23, 229583560), (40, 132010547), (46, 114791780), (92, 57395890), (115, 45916712), (184, 28697945), (230, 22958356), (460, 11479178), (920, 5739589)]