54470280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2281}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 164304000

約数和(自身を除く): 109833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2281, 2388, 2985, 3980, 4562, 4776, 5970, 6843, 7960, 9124, 11405, 11940, 13686, 18248, 22810, 23880, 27372, 34215, 45620, 54744, 68430, 91240, 136860, 273720, 453919, 907838, 1361757, 1815676, 2269595, 2723514, 3631352, 4539190, 5447028, 6808785, 9078380, 10894056, 13617570, 18156760, 27235140, 54470280]

約数ペア:

[(1, 54470280), (2, 27235140), (3, 18156760), (4, 13617570), (5, 10894056), (6, 9078380), (8, 6808785), (10, 5447028), (12, 4539190), (15, 3631352), (20, 2723514), (24, 2269595), (30, 1815676), (40, 1361757), (60, 907838), (120, 453919), (199, 273720), (398, 136860), (597, 91240), (796, 68430), (995, 54744), (1194, 45620), (1592, 34215), (1990, 27372), (2281, 23880), (2388, 22810), (2985, 18248), (3980, 13686), (4562, 11940), (4776, 11405), (5970, 9124), (6843, 7960)]