528644040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4405367}}^1$

素因数の和:4405381

約数の個数: 32

約数和(自身を含む): 1585932480

約数和(自身を除く): 1057288440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4405367, 8810734, 13216101, 17621468, 22026835, 26432202, 35242936, 44053670, 52864404, 66080505, 88107340, 105728808, 132161010, 176214680, 264322020, 528644040]

約数ペア:

[(1, 528644040), (2, 264322020), (3, 176214680), (4, 132161010), (5, 105728808), (6, 88107340), (8, 66080505), (10, 52864404), (12, 44053670), (15, 35242936), (20, 26432202), (24, 22026835), (30, 17621468), (40, 13216101), (60, 8810734), (120, 4405367)]