7152591960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19868311}}^1$

素因数の和:19868328

約数の個数: 48

約数和(自身を含む): 23245925040

約数和(自身を除く): 16093333080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 19868311, 39736622, 59604933, 79473244, 99341555, 119209866, 158946488, 178814799, 198683110, 238419732, 298024665, 357629598, 397366220, 476839464, 596049330, 715259196, 794732440, 894073995, 1192098660, 1430518392, 1788147990, 2384197320, 3576295980, 7152591960]

約数ペア:

[(1, 7152591960), (2, 3576295980), (3, 2384197320), (4, 1788147990), (5, 1430518392), (6, 1192098660), (8, 894073995), (9, 794732440), (10, 715259196), (12, 596049330), (15, 476839464), (18, 397366220), (20, 357629598), (24, 298024665), (30, 238419732), (36, 198683110), (40, 178814799), (45, 158946488), (60, 119209866), (72, 99341555), (90, 79473244), (120, 59604933), (180, 39736622), (360, 19868311)]