10785040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19259}}^1$

素因数の和:19279

約数の個数: 40

約数和(自身を含む): 28658880

約数和(自身を除く): 17873840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19259, 38518, 77036, 96295, 134813, 154072, 192590, 269626, 308144, 385180, 539252, 674065, 770360, 1078504, 1348130, 1540720, 2157008, 2696260, 5392520, 10785040]

約数ペア:

[(1, 10785040), (2, 5392520), (4, 2696260), (5, 2157008), (7, 1540720), (8, 1348130), (10, 1078504), (14, 770360), (16, 674065), (20, 539252), (28, 385180), (35, 308144), (40, 269626), (56, 192590), (70, 154072), (80, 134813), (112, 96295), (140, 77036), (280, 38518), (560, 19259)]