47324880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{65729}}^1$

素因数の和:65748

約数の個数: 60

約数和(自身を含む): 158935140

約数和(自身を除く): 111610260

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, 65729, 131458, 197187, 262916, 328645, 394374, 525832, 591561, 657290, 788748, 985935, 1051664, 1183122, 1314580, 1577496, 1971870, 2366244, 2629160, 2957805, 3154992, 3943740, 4732488, 5258320, 5915610, 7887480, 9464976, 11831220, 15774960, 23662440, 47324880]

約数ペア:

[(1, 47324880), (2, 23662440), (3, 15774960), (4, 11831220), (5, 9464976), (6, 7887480), (8, 5915610), (9, 5258320), (10, 4732488), (12, 3943740), (15, 3154992), (16, 2957805), (18, 2629160), (20, 2366244), (24, 1971870), (30, 1577496), (36, 1314580), (40, 1183122), (45, 1051664), (48, 985935), (60, 788748), (72, 657290), (80, 591561), (90, 525832), (120, 394374), (144, 328645), (180, 262916), (240, 197187), (360, 131458), (720, 65729)]