83237640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7151}}^1$

素因数の和:7262

約数の個数: 64

約数和(自身を含む): 252322560

約数和(自身を除く): 169084920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 7151, 11640, 14302, 21453, 28604, 35755, 42906, 57208, 71510, 85812, 107265, 143020, 171624, 214530, 286040, 429060, 693647, 858120, 1387294, 2080941, 2774588, 3468235, 4161882, 5549176, 6936470, 8323764, 10404705, 13872940, 16647528, 20809410, 27745880, 41618820, 83237640]

約数ペア:

[(1, 83237640), (2, 41618820), (3, 27745880), (4, 20809410), (5, 16647528), (6, 13872940), (8, 10404705), (10, 8323764), (12, 6936470), (15, 5549176), (20, 4161882), (24, 3468235), (30, 2774588), (40, 2080941), (60, 1387294), (97, 858120), (120, 693647), (194, 429060), (291, 286040), (388, 214530), (485, 171624), (582, 143020), (776, 107265), (970, 85812), (1164, 71510), (1455, 57208), (1940, 42906), (2328, 35755), (2910, 28604), (3880, 21453), (5820, 14302), (7151, 11640)]