15691625660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{27054527}}^1$

素因数の和:27054565

約数の個数: 24

約数和(自身を含む): 34088705280

約数和(自身を除く): 18397079620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 27054527, 54109054, 108218108, 135272635, 270545270, 541090540, 784581283, 1569162566, 3138325132, 3922906415, 7845812830, 15691625660]

約数ペア:

[(1, 15691625660), (2, 7845812830), (4, 3922906415), (5, 3138325132), (10, 1569162566), (20, 784581283), (29, 541090540), (58, 270545270), (116, 135272635), (145, 108218108), (290, 54109054), (580, 27054527)]