30173904

素因数分解:

$2^4\times 3^3\times {\mathrm{69847}}^1$

素因数の和:69864

約数の個数: 40

約数和(自身を含む): 86611520

約数和(自身を除く): 56437616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 69847, 139694, 209541, 279388, 419082, 558776, 628623, 838164, 1117552, 1257246, 1676328, 1885869, 2514492, 3352656, 3771738, 5028984, 7543476, 10057968, 15086952, 30173904]

約数ペア:

[(1, 30173904), (2, 15086952), (3, 10057968), (4, 7543476), (6, 5028984), (8, 3771738), (9, 3352656), (12, 2514492), (16, 1885869), (18, 1676328), (24, 1257246), (27, 1117552), (36, 838164), (48, 628623), (54, 558776), (72, 419082), (108, 279388), (144, 209541), (216, 139694), (432, 69847)]