47820360

素因数分解:

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

素因数の和:56950

約数の個数: 64

約数和(自身を含む): 163958400

約数和(自身を除く): 116138040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 56929, 113858, 170787, 227716, 284645, 341574, 398503, 455432, 569290, 683148, 797006, 853935, 1138580, 1195509, 1366296, 1594012, 1707870, 1992515, 2277160, 2391018, 3188024, 3415740, 3985030, 4782036, 5977545, 6831480, 7970060, 9564072, 11955090, 15940120, 23910180, 47820360]

約数ペア:

[(1, 47820360), (2, 23910180), (3, 15940120), (4, 11955090), (5, 9564072), (6, 7970060), (7, 6831480), (8, 5977545), (10, 4782036), (12, 3985030), (14, 3415740), (15, 3188024), (20, 2391018), (21, 2277160), (24, 1992515), (28, 1707870), (30, 1594012), (35, 1366296), (40, 1195509), (42, 1138580), (56, 853935), (60, 797006), (70, 683148), (84, 569290), (105, 455432), (120, 398503), (140, 341574), (168, 284645), (210, 227716), (280, 170787), (420, 113858), (840, 56929)]