183202020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{339263}}^1$

素因数の和:339281

約数の個数: 48

約数和(自身を含む): 569963520

約数和(自身を除く): 386761500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 339263, 678526, 1017789, 1357052, 1696315, 2035578, 3053367, 3392630, 4071156, 5088945, 6106734, 6785260, 9160101, 10177890, 12213468, 15266835, 18320202, 20355780, 30533670, 36640404, 45800505, 61067340, 91601010, 183202020]

約数ペア:

[(1, 183202020), (2, 91601010), (3, 61067340), (4, 45800505), (5, 36640404), (6, 30533670), (9, 20355780), (10, 18320202), (12, 15266835), (15, 12213468), (18, 10177890), (20, 9160101), (27, 6785260), (30, 6106734), (36, 5088945), (45, 4071156), (54, 3392630), (60, 3053367), (90, 2035578), (108, 1696315), (135, 1357052), (180, 1017789), (270, 678526), (540, 339263)]