20233639320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{168613661}}^1$

素因数の和:168613675

約数の個数: 32

約数和(自身を含む): 60700918320

約数和(自身を除く): 40467279000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 168613661, 337227322, 505840983, 674454644, 843068305, 1011681966, 1348909288, 1686136610, 2023363932, 2529204915, 3372273220, 4046727864, 5058409830, 6744546440, 10116819660, 20233639320]

約数ペア:

[(1, 20233639320), (2, 10116819660), (3, 6744546440), (4, 5058409830), (5, 4046727864), (6, 3372273220), (8, 2529204915), (10, 2023363932), (12, 1686136610), (15, 1348909288), (20, 1011681966), (24, 843068305), (30, 674454644), (40, 505840983), (60, 337227322), (120, 168613661)]