2237153220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{12428629}}^1$

素因数の和:12428644

約数の個数: 36

約数和(自身を含む): 6786031980

約数和(自身を除く): 4548878760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 12428629, 24857258, 37285887, 49714516, 62143145, 74571774, 111857661, 124286290, 149143548, 186429435, 223715322, 248572580, 372858870, 447430644, 559288305, 745717740, 1118576610, 2237153220]

約数ペア:

[(1, 2237153220), (2, 1118576610), (3, 745717740), (4, 559288305), (5, 447430644), (6, 372858870), (9, 248572580), (10, 223715322), (12, 186429435), (15, 149143548), (18, 124286290), (20, 111857661), (30, 74571774), (36, 62143145), (45, 49714516), (60, 37285887), (90, 24857258), (180, 12428629)]