17949397770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{12433}}^1\times {\mathrm{5347}}^1$

素因数の和:17796

約数の個数: 64

約数和(自身を含む): 47877863040

約数和(自身を除く): 29928465270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5347, 10694, 12433, 16041, 24866, 26735, 32082, 37299, 48123, 53470, 62165, 74598, 80205, 96246, 111897, 124330, 144369, 160410, 186495, 223794, 240615, 288738, 335691, 372990, 481230, 559485, 671382, 721845, 1118970, 1443690, 1678455, 3356910, 66479251, 132958502, 199437753, 332396255, 398875506, 598313259, 664792510, 997188765, 1196626518, 1794939777, 1994377530, 2991566295, 3589879554, 5983132590, 8974698885, 17949397770]

約数ペア:

[(1, 17949397770), (2, 8974698885), (3, 5983132590), (5, 3589879554), (6, 2991566295), (9, 1994377530), (10, 1794939777), (15, 1196626518), (18, 997188765), (27, 664792510), (30, 598313259), (45, 398875506), (54, 332396255), (90, 199437753), (135, 132958502), (270, 66479251), (5347, 3356910), (10694, 1678455), (12433, 1443690), (16041, 1118970), (24866, 721845), (26735, 671382), (32082, 559485), (37299, 481230), (48123, 372990), (53470, 335691), (62165, 288738), (74598, 240615), (80205, 223794), (96246, 186495), (111897, 160410), (124330, 144369)]