1455912

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 4011540

約数和(自身を除く): 2555628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 277, 292, 438, 554, 584, 657, 831, 876, 1108, 1314, 1662, 1752, 2216, 2493, 2628, 3324, 4986, 5256, 6648, 9972, 19944, 20221, 40442, 60663, 80884, 121326, 161768, 181989, 242652, 363978, 485304, 727956, 1455912]

約数ペア:

[(1, 1455912), (2, 727956), (3, 485304), (4, 363978), (6, 242652), (8, 181989), (9, 161768), (12, 121326), (18, 80884), (24, 60663), (36, 40442), (72, 20221), (73, 19944), (146, 9972), (219, 6648), (277, 5256), (292, 4986), (438, 3324), (554, 2628), (584, 2493), (657, 2216), (831, 1752), (876, 1662), (1108, 1314)]