23910180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{56929}}^1$

素因数の和:56948

約数の個数: 48

約数和(自身を含む): 76513920

約数和(自身を除く): 52603740

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, 56929, 113858, 170787, 227716, 284645, 341574, 398503, 569290, 683148, 797006, 853935, 1138580, 1195509, 1594012, 1707870, 1992515, 2391018, 3415740, 3985030, 4782036, 5977545, 7970060, 11955090, 23910180]

約数ペア:

[(1, 23910180), (2, 11955090), (3, 7970060), (4, 5977545), (5, 4782036), (6, 3985030), (7, 3415740), (10, 2391018), (12, 1992515), (14, 1707870), (15, 1594012), (20, 1195509), (21, 1138580), (28, 853935), (30, 797006), (35, 683148), (42, 569290), (60, 398503), (70, 341574), (84, 284645), (105, 227716), (140, 170787), (210, 113858), (420, 56929)]