202447860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{4759}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 567772800

約数和(自身を除く): 365324940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 709, 1418, 2127, 2836, 3545, 4254, 4759, 7090, 8508, 9518, 10635, 14180, 14277, 19036, 21270, 23795, 28554, 42540, 47590, 57108, 71385, 95180, 142770, 285540, 3374131, 6748262, 10122393, 13496524, 16870655, 20244786, 33741310, 40489572, 50611965, 67482620, 101223930, 202447860]

約数ペア:

[(1, 202447860), (2, 101223930), (3, 67482620), (4, 50611965), (5, 40489572), (6, 33741310), (10, 20244786), (12, 16870655), (15, 13496524), (20, 10122393), (30, 6748262), (60, 3374131), (709, 285540), (1418, 142770), (2127, 95180), (2836, 71385), (3545, 57108), (4254, 47590), (4759, 42540), (7090, 28554), (8508, 23795), (9518, 21270), (10635, 19036), (14180, 14277)]