7125880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6143}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 16588800

約数和(自身を除く): 9462920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6143, 12286, 24572, 30715, 49144, 61430, 122860, 178147, 245720, 356294, 712588, 890735, 1425176, 1781470, 3562940, 7125880]

約数ペア:

[(1, 7125880), (2, 3562940), (4, 1781470), (5, 1425176), (8, 890735), (10, 712588), (20, 356294), (29, 245720), (40, 178147), (58, 122860), (116, 61430), (145, 49144), (232, 30715), (290, 24572), (580, 12286), (1160, 6143)]