3790980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21061}}^1$

素因数の和:21076

約数の個数: 36

約数和(自身を含む): 11499852

約数和(自身を除く): 7708872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21061, 42122, 63183, 84244, 105305, 126366, 189549, 210610, 252732, 315915, 379098, 421220, 631830, 758196, 947745, 1263660, 1895490, 3790980]

約数ペア:

[(1, 3790980), (2, 1895490), (3, 1263660), (4, 947745), (5, 758196), (6, 631830), (9, 421220), (10, 379098), (12, 315915), (15, 252732), (18, 210610), (20, 189549), (30, 126366), (36, 105305), (45, 84244), (60, 63183), (90, 42122), (180, 21061)]