27043320

素因数分解:

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

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 54604680

約数列:

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

約数ペア:

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