86457960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1753}}^1$

素因数の和:1907

約数の個数: 96

約数和(自身を含む): 283200840

約数和(自身を除く): 196742880

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, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1644, 1753, 2055, 2466, 2740, 3288, 3506, 4110, 4932, 5259, 5480, 6165, 7012, 8220, 8765, 9864, 10518, 12330, 14024, 15777, 16440, 17530, 21036, 24660, 26295, 31554, 35060, 42072, 49320, 52590, 63108, 70120, 78885, 105180, 126216, 157770, 210360, 240161, 315540, 480322, 631080, 720483, 960644, 1200805, 1440966, 1921288, 2161449, 2401610, 2881932, 3602415, 4322898, 4803220, 5763864, 7204830, 8645796, 9606440, 10807245, 14409660, 17291592, 21614490, 28819320, 43228980, 86457960]

約数ペア:

[(1, 86457960), (2, 43228980), (3, 28819320), (4, 21614490), (5, 17291592), (6, 14409660), (8, 10807245), (9, 9606440), (10, 8645796), (12, 7204830), (15, 5763864), (18, 4803220), (20, 4322898), (24, 3602415), (30, 2881932), (36, 2401610), (40, 2161449), (45, 1921288), (60, 1440966), (72, 1200805), (90, 960644), (120, 720483), (137, 631080), (180, 480322), (274, 315540), (360, 240161), (411, 210360), (548, 157770), (685, 126216), (822, 105180), (1096, 78885), (1233, 70120), (1370, 63108), (1644, 52590), (1753, 49320), (2055, 42072), (2466, 35060), (2740, 31554), (3288, 26295), (3506, 24660), (4110, 21036), (4932, 17530), (5259, 16440), (5480, 15777), (6165, 14024), (7012, 12330), (8220, 10518), (8765, 9864)]