163081140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14083}}^1$

素因数の和:14288

約数の個数: 48

約数和(自身を含む): 459025728

約数和(自身を除く): 295944588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3860, 5790, 11580, 14083, 28166, 42249, 56332, 70415, 84498, 140830, 168996, 211245, 281660, 422490, 844980, 2718019, 5436038, 8154057, 10872076, 13590095, 16308114, 27180190, 32616228, 40770285, 54360380, 81540570, 163081140]

約数ペア:

[(1, 163081140), (2, 81540570), (3, 54360380), (4, 40770285), (5, 32616228), (6, 27180190), (10, 16308114), (12, 13590095), (15, 10872076), (20, 8154057), (30, 5436038), (60, 2718019), (193, 844980), (386, 422490), (579, 281660), (772, 211245), (965, 168996), (1158, 140830), (1930, 84498), (2316, 70415), (2895, 56332), (3860, 42249), (5790, 28166), (11580, 14083)]