76276520

素因数分解:

$2^3\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1459}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 171871200

約数和(自身を除く): 95594680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1307, 1459, 2614, 2918, 5228, 5836, 6535, 7295, 10456, 11672, 13070, 14590, 26140, 29180, 52280, 58360, 1906913, 3813826, 7627652, 9534565, 15255304, 19069130, 38138260, 76276520]

約数ペア:

[(1, 76276520), (2, 38138260), (4, 19069130), (5, 15255304), (8, 9534565), (10, 7627652), (20, 3813826), (40, 1906913), (1307, 58360), (1459, 52280), (2614, 29180), (2918, 26140), (5228, 14590), (5836, 13070), (6535, 11672), (7295, 10456)]