4752120

素因数分解:

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

素因数の和:412

約数の個数: 48

約数和(自身を含む): 14328360

約数和(自身を除く): 9576240

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, 2388, 2985, 3980, 4776, 5970, 7960, 11940, 23880, 39601, 79202, 118803, 158404, 198005, 237606, 316808, 396010, 475212, 594015, 792020, 950424, 1188030, 1584040, 2376060, 4752120]

約数ペア:

[(1, 4752120), (2, 2376060), (3, 1584040), (4, 1188030), (5, 950424), (6, 792020), (8, 594015), (10, 475212), (12, 396010), (15, 316808), (20, 237606), (24, 198005), (30, 158404), (40, 118803), (60, 79202), (120, 39601), (199, 23880), (398, 11940), (597, 7960), (796, 5970), (995, 4776), (1194, 3980), (1592, 2985), (1990, 2388)]