70372440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195479}}^1$

素因数の和:195496

約数の個数: 48

約数和(自身を含む): 228711600

約数和(自身を除く): 158339160

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, 195479, 390958, 586437, 781916, 977395, 1172874, 1563832, 1759311, 1954790, 2345748, 2932185, 3518622, 3909580, 4691496, 5864370, 7037244, 7819160, 8796555, 11728740, 14074488, 17593110, 23457480, 35186220, 70372440]

約数ペア:

[(1, 70372440), (2, 35186220), (3, 23457480), (4, 17593110), (5, 14074488), (6, 11728740), (8, 8796555), (9, 7819160), (10, 7037244), (12, 5864370), (15, 4691496), (18, 3909580), (20, 3518622), (24, 2932185), (30, 2345748), (36, 1954790), (40, 1759311), (45, 1563832), (60, 1172874), (72, 977395), (90, 781916), (120, 586437), (180, 390958), (360, 195479)]