54086640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1259}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 168739200

約数和(自身を除く): 114652560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 358, 537, 716, 895, 1074, 1259, 1432, 1790, 2148, 2518, 2685, 2864, 3580, 3777, 4296, 5036, 5370, 6295, 7160, 7554, 8592, 10072, 10740, 12590, 14320, 15108, 18885, 20144, 21480, 25180, 30216, 37770, 42960, 50360, 60432, 75540, 100720, 151080, 225361, 302160, 450722, 676083, 901444, 1126805, 1352166, 1802888, 2253610, 2704332, 3380415, 3605776, 4507220, 5408664, 6760830, 9014440, 10817328, 13521660, 18028880, 27043320, 54086640]

約数ペア:

[(1, 54086640), (2, 27043320), (3, 18028880), (4, 13521660), (5, 10817328), (6, 9014440), (8, 6760830), (10, 5408664), (12, 4507220), (15, 3605776), (16, 3380415), (20, 2704332), (24, 2253610), (30, 1802888), (40, 1352166), (48, 1126805), (60, 901444), (80, 676083), (120, 450722), (179, 302160), (240, 225361), (358, 151080), (537, 100720), (716, 75540), (895, 60432), (1074, 50360), (1259, 42960), (1432, 37770), (1790, 30216), (2148, 25180), (2518, 21480), (2685, 20144), (2864, 18885), (3580, 15108), (3777, 14320), (4296, 12590), (5036, 10740), (5370, 10072), (6295, 8592), (7160, 7554)]