4788702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19952929}}^1$

素因数の和:19952945

約数の個数: 40

約数和(自身を含む): 14844979920

約数和(自身を除く): 10056276960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 19952929, 39905858, 59858787, 79811716, 99764645, 119717574, 159623432, 199529290, 239435148, 299293935, 319246864, 399058580, 478870296, 598587870, 798117160, 957740592, 1197175740, 1596234320, 2394351480, 4788702960]

約数ペア:

[(1, 4788702960), (2, 2394351480), (3, 1596234320), (4, 1197175740), (5, 957740592), (6, 798117160), (8, 598587870), (10, 478870296), (12, 399058580), (15, 319246864), (16, 299293935), (20, 239435148), (24, 199529290), (30, 159623432), (40, 119717574), (48, 99764645), (60, 79811716), (80, 59858787), (120, 39905858), (240, 19952929)]