33890080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{30259}}^1$

素因数の和:30281

約数の個数: 48

約数和(自身を含む): 91506240

約数和(自身を除く): 57616160

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, 30259, 60518, 121036, 151295, 211813, 242072, 302590, 423626, 484144, 605180, 847252, 968288, 1059065, 1210360, 1694504, 2118130, 2420720, 3389008, 4236260, 4841440, 6778016, 8472520, 16945040, 33890080]

約数ペア:

[(1, 33890080), (2, 16945040), (4, 8472520), (5, 6778016), (7, 4841440), (8, 4236260), (10, 3389008), (14, 2420720), (16, 2118130), (20, 1694504), (28, 1210360), (32, 1059065), (35, 968288), (40, 847252), (56, 605180), (70, 484144), (80, 423626), (112, 302590), (140, 242072), (160, 211813), (224, 151295), (280, 121036), (560, 60518), (1120, 30259)]