52388100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19403}}^1$

素因数の和:19426

約数の個数: 72

約数和(自身を含む): 168426720

約数和(自身を除く): 116038620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 19403, 38806, 58209, 77612, 97015, 116418, 174627, 194030, 232836, 291045, 349254, 388060, 485075, 523881, 582090, 698508, 873135, 970150, 1047762, 1164180, 1455225, 1746270, 1940300, 2095524, 2619405, 2910450, 3492540, 4365675, 5238810, 5820900, 8731350, 10477620, 13097025, 17462700, 26194050, 52388100]

約数ペア:

[(1, 52388100), (2, 26194050), (3, 17462700), (4, 13097025), (5, 10477620), (6, 8731350), (9, 5820900), (10, 5238810), (12, 4365675), (15, 3492540), (18, 2910450), (20, 2619405), (25, 2095524), (27, 1940300), (30, 1746270), (36, 1455225), (45, 1164180), (50, 1047762), (54, 970150), (60, 873135), (75, 698508), (90, 582090), (100, 523881), (108, 485075), (135, 388060), (150, 349254), (180, 291045), (225, 232836), (270, 194030), (300, 174627), (450, 116418), (540, 97015), (675, 77612), (900, 58209), (1350, 38806), (2700, 19403)]