53641260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1279}}^1$

素因数の和:1527

約数の個数: 72

約数和(自身を含む): 163537920

約数和(自身を除く): 109896660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1279, 1398, 2097, 2330, 2558, 2796, 3495, 3837, 4194, 4660, 5116, 6395, 6990, 7674, 8388, 10485, 11511, 12790, 13980, 15348, 19185, 20970, 23022, 25580, 38370, 41940, 46044, 57555, 76740, 115110, 230220, 298007, 596014, 894021, 1192028, 1490035, 1788042, 2682063, 2980070, 3576084, 4470105, 5364126, 5960140, 8940210, 10728252, 13410315, 17880420, 26820630, 53641260]

約数ペア:

[(1, 53641260), (2, 26820630), (3, 17880420), (4, 13410315), (5, 10728252), (6, 8940210), (9, 5960140), (10, 5364126), (12, 4470105), (15, 3576084), (18, 2980070), (20, 2682063), (30, 1788042), (36, 1490035), (45, 1192028), (60, 894021), (90, 596014), (180, 298007), (233, 230220), (466, 115110), (699, 76740), (932, 57555), (1165, 46044), (1279, 41940), (1398, 38370), (2097, 25580), (2330, 23022), (2558, 20970), (2796, 19185), (3495, 15348), (3837, 13980), (4194, 12790), (4660, 11511), (5116, 10485), (6395, 8388), (6990, 7674)]