190366380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10903}}^1$

素因数の和:11015

約数の個数: 72

約数和(自身を含む): 583451232

約数和(自身を除く): 393084852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 10903, 17460, 21806, 32709, 43612, 54515, 65418, 98127, 109030, 130836, 163545, 196254, 218060, 327090, 392508, 490635, 654180, 981270, 1057591, 1962540, 2115182, 3172773, 4230364, 5287955, 6345546, 9518319, 10575910, 12691092, 15863865, 19036638, 21151820, 31727730, 38073276, 47591595, 63455460, 95183190, 190366380]

約数ペア:

[(1, 190366380), (2, 95183190), (3, 63455460), (4, 47591595), (5, 38073276), (6, 31727730), (9, 21151820), (10, 19036638), (12, 15863865), (15, 12691092), (18, 10575910), (20, 9518319), (30, 6345546), (36, 5287955), (45, 4230364), (60, 3172773), (90, 2115182), (97, 1962540), (180, 1057591), (194, 981270), (291, 654180), (388, 490635), (485, 392508), (582, 327090), (873, 218060), (970, 196254), (1164, 163545), (1455, 130836), (1746, 109030), (1940, 98127), (2910, 65418), (3492, 54515), (4365, 43612), (5820, 32709), (8730, 21806), (10903, 17460)]