223811340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3730189}}^1$

素因数の和:3730201

約数の個数: 24

約数和(自身を含む): 626671920

約数和(自身を除く): 402860580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3730189, 7460378, 11190567, 14920756, 18650945, 22381134, 37301890, 44762268, 55952835, 74603780, 111905670, 223811340]

約数ペア:

[(1, 223811340), (2, 111905670), (3, 74603780), (4, 55952835), (5, 44762268), (6, 37301890), (10, 22381134), (12, 18650945), (15, 14920756), (20, 11190567), (30, 7460378), (60, 3730189)]