119779320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{998161}}^1$

素因数の和:998175

約数の個数: 32

約数和(自身を含む): 359338320

約数和(自身を除く): 239559000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 998161, 1996322, 2994483, 3992644, 4990805, 5988966, 7985288, 9981610, 11977932, 14972415, 19963220, 23955864, 29944830, 39926440, 59889660, 119779320]

約数ペア:

[(1, 119779320), (2, 59889660), (3, 39926440), (4, 29944830), (5, 23955864), (6, 19963220), (8, 14972415), (10, 11977932), (12, 9981610), (15, 7985288), (20, 5988966), (24, 4990805), (30, 3992644), (40, 2994483), (60, 1996322), (120, 998161)]