57106925.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{248099}}^1$

素因数の和:248118

約数の個数: 60

約数和(自身を含む): 599905800

約数和(自身を除く): 421274520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 248099, 496198, 744297, 992396, 1240495, 1488594, 1984792, 2232891, 2480990, 2977188, 3721485, 3969584, 4465782, 4961980, 5954376, 7442970, 8931564, 9923960, 11164455, 11908752, 14885940, 17863128, 19847920, 22328910, 29771880, 35726256, 44657820, 59543760, 89315640, 178631280]

約数ペア:

[(1, 178631280), (2, 89315640), (3, 59543760), (4, 44657820), (5, 35726256), (6, 29771880), (8, 22328910), (9, 19847920), (10, 17863128), (12, 14885940), (15, 11908752), (16, 11164455), (18, 9923960), (20, 8931564), (24, 7442970), (30, 5954376), (36, 4961980), (40, 4465782), (45, 3969584), (48, 3721485), (60, 2977188), (72, 2480990), (80, 2232891), (90, 1984792), (120, 1488594), (144, 1240495), (180, 992396), (240, 744297), (360, 496198), (720, 248099)]