38700960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{80627}}^1$

素因数の和:80645

約数の個数: 48

約数和(自身を含む): 121909536

約数和(自身を除く): 83208576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 80627, 161254, 241881, 322508, 403135, 483762, 645016, 806270, 967524, 1209405, 1290032, 1612540, 1935048, 2418810, 2580064, 3225080, 3870096, 4837620, 6450160, 7740192, 9675240, 12900320, 19350480, 38700960]

約数ペア:

[(1, 38700960), (2, 19350480), (3, 12900320), (4, 9675240), (5, 7740192), (6, 6450160), (8, 4837620), (10, 3870096), (12, 3225080), (15, 2580064), (16, 2418810), (20, 1935048), (24, 1612540), (30, 1290032), (32, 1209405), (40, 967524), (48, 806270), (60, 645016), (80, 483762), (96, 403135), (120, 322508), (160, 241881), (240, 161254), (480, 80627)]