119045920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{106291}}^1$

素因数の和:106313

約数の個数: 48

約数和(自身を含む): 321427008

約数和(自身を除く): 202381088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 106291, 212582, 425164, 531455, 744037, 850328, 1062910, 1488074, 1700656, 2125820, 2976148, 3401312, 3720185, 4251640, 5952296, 7440370, 8503280, 11904592, 14880740, 17006560, 23809184, 29761480, 59522960, 119045920]

約数ペア:

[(1, 119045920), (2, 59522960), (4, 29761480), (5, 23809184), (7, 17006560), (8, 14880740), (10, 11904592), (14, 8503280), (16, 7440370), (20, 5952296), (28, 4251640), (32, 3720185), (35, 3401312), (40, 2976148), (56, 2125820), (70, 1700656), (80, 1488074), (112, 1062910), (140, 850328), (160, 744037), (224, 531455), (280, 425164), (560, 212582), (1120, 106291)]