75329120

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10949}}^1$

素因数の和:11007

約数の個数: 48

約数和(自身を含む): 182120400

約数和(自身を除く): 106791280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 10949, 21898, 43796, 54745, 87592, 109490, 175184, 218980, 350368, 437960, 470807, 875920, 941614, 1751840, 1883228, 2354035, 3766456, 4708070, 7532912, 9416140, 15065824, 18832280, 37664560, 75329120]

約数ペア:

[(1, 75329120), (2, 37664560), (4, 18832280), (5, 15065824), (8, 9416140), (10, 7532912), (16, 4708070), (20, 3766456), (32, 2354035), (40, 1883228), (43, 1751840), (80, 941614), (86, 875920), (160, 470807), (172, 437960), (215, 350368), (344, 218980), (430, 175184), (688, 109490), (860, 87592), (1376, 54745), (1720, 43796), (3440, 21898), (6880, 10949)]