180748512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{89657}}^1$

素因数の和:89680

約数の個数: 72

約数和(自身を含む): 587439216

約数和(自身を除く): 406690704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 89657, 179314, 268971, 358628, 537942, 627599, 717256, 806913, 1075884, 1255198, 1434512, 1613826, 1882797, 2151768, 2510396, 2869024, 3227652, 3765594, 4303536, 5020792, 5648391, 6455304, 7531188, 8607072, 10041584, 11296782, 12910608, 15062376, 20083168, 22593564, 25821216, 30124752, 45187128, 60249504, 90374256, 180748512]

約数ペア:

[(1, 180748512), (2, 90374256), (3, 60249504), (4, 45187128), (6, 30124752), (7, 25821216), (8, 22593564), (9, 20083168), (12, 15062376), (14, 12910608), (16, 11296782), (18, 10041584), (21, 8607072), (24, 7531188), (28, 6455304), (32, 5648391), (36, 5020792), (42, 4303536), (48, 3765594), (56, 3227652), (63, 2869024), (72, 2510396), (84, 2151768), (96, 1882797), (112, 1613826), (126, 1434512), (144, 1255198), (168, 1075884), (224, 806913), (252, 717256), (288, 627599), (336, 537942), (504, 358628), (672, 268971), (1008, 179314), (2016, 89657)]