13525120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3019}}^1$

素因数の和:3045

約数の個数: 64

約数和(自身を含む): 36964800

約数和(自身を除く): 23439680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3019, 4480, 6038, 12076, 15095, 21133, 24152, 30190, 42266, 48304, 60380, 84532, 96608, 105665, 120760, 169064, 193216, 211330, 241520, 338128, 386432, 422660, 483040, 676256, 845320, 966080, 1352512, 1690640, 1932160, 2705024, 3381280, 6762560, 13525120]

約数ペア:

[(1, 13525120), (2, 6762560), (4, 3381280), (5, 2705024), (7, 1932160), (8, 1690640), (10, 1352512), (14, 966080), (16, 845320), (20, 676256), (28, 483040), (32, 422660), (35, 386432), (40, 338128), (56, 241520), (64, 211330), (70, 193216), (80, 169064), (112, 120760), (128, 105665), (140, 96608), (160, 84532), (224, 60380), (280, 48304), (320, 42266), (448, 30190), (560, 24152), (640, 21133), (896, 15095), (1120, 12076), (2240, 6038), (3019, 4480)]