16843080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 51085440

約数和(自身を除く): 34242360

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, 1447, 1455, 1940, 2328, 2894, 2910, 3880, 4341, 5788, 5820, 7235, 8682, 11576, 11640, 14470, 17364, 21705, 28940, 34728, 43410, 57880, 86820, 140359, 173640, 280718, 421077, 561436, 701795, 842154, 1122872, 1403590, 1684308, 2105385, 2807180, 3368616, 4210770, 5614360, 8421540, 16843080]

約数ペア:

[(1, 16843080), (2, 8421540), (3, 5614360), (4, 4210770), (5, 3368616), (6, 2807180), (8, 2105385), (10, 1684308), (12, 1403590), (15, 1122872), (20, 842154), (24, 701795), (30, 561436), (40, 421077), (60, 280718), (97, 173640), (120, 140359), (194, 86820), (291, 57880), (388, 43410), (485, 34728), (582, 28940), (776, 21705), (970, 17364), (1164, 14470), (1447, 11640), (1455, 11576), (1940, 8682), (2328, 7235), (2894, 5820), (2910, 5788), (3880, 4341)]