5865160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{20947}}^1$

素因数の和:20965

約数の個数: 32

約数和(自身を含む): 15082560

約数和(自身を除く): 9217400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 20947, 41894, 83788, 104735, 146629, 167576, 209470, 293258, 418940, 586516, 733145, 837880, 1173032, 1466290, 2932580, 5865160]

約数ペア:

[(1, 5865160), (2, 2932580), (4, 1466290), (5, 1173032), (7, 837880), (8, 733145), (10, 586516), (14, 418940), (20, 293258), (28, 209470), (35, 167576), (40, 146629), (56, 104735), (70, 83788), (140, 41894), (280, 20947)]