117775160

素因数分解:

$2^3\times 5^1\times {\mathrm{2944379}}^1$

素因数の和:2944390

約数の個数: 16

約数和(自身を含む): 264994200

約数和(自身を除く): 147219040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2944379, 5888758, 11777516, 14721895, 23555032, 29443790, 58887580, 117775160]

約数ペア:

[(1, 117775160), (2, 58887580), (4, 29443790), (5, 23555032), (8, 14721895), (10, 11777516), (20, 5888758), (40, 2944379)]