38464980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641083}}^1$

素因数の和:641095

約数の個数: 24

約数和(自身を含む): 107702112

約数和(自身を除く): 69237132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641083, 1282166, 1923249, 2564332, 3205415, 3846498, 6410830, 7692996, 9616245, 12821660, 19232490, 38464980]

約数ペア:

[(1, 38464980), (2, 19232490), (3, 12821660), (4, 9616245), (5, 7692996), (6, 6410830), (10, 3846498), (12, 3205415), (15, 2564332), (20, 1923249), (30, 1282166), (60, 641083)]