23241540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{55337}}^1$

素因数の和:55356

約数の個数: 48

約数和(自身を含む): 74374272

約数和(自身を除く): 51132732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 55337, 110674, 166011, 221348, 276685, 332022, 387359, 553370, 664044, 774718, 830055, 1106740, 1162077, 1549436, 1660110, 1936795, 2324154, 3320220, 3873590, 4648308, 5810385, 7747180, 11620770, 23241540]

約数ペア:

[(1, 23241540), (2, 11620770), (3, 7747180), (4, 5810385), (5, 4648308), (6, 3873590), (7, 3320220), (10, 2324154), (12, 1936795), (14, 1660110), (15, 1549436), (20, 1162077), (21, 1106740), (28, 830055), (30, 774718), (35, 664044), (42, 553370), (60, 387359), (70, 332022), (84, 276685), (105, 221348), (140, 166011), (210, 110674), (420, 55337)]