80538630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1279}}^1\times {\mathrm{2099}}^1$

素因数の和:3388

約数の個数: 32

約数和(自身を含む): 193536000

約数和(自身を除く): 112997370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1279, 2099, 2558, 3837, 4198, 6297, 6395, 7674, 10495, 12594, 12790, 19185, 20990, 31485, 38370, 62970, 2684621, 5369242, 8053863, 13423105, 16107726, 26846210, 40269315, 80538630]

約数ペア:

[(1, 80538630), (2, 40269315), (3, 26846210), (5, 16107726), (6, 13423105), (10, 8053863), (15, 5369242), (30, 2684621), (1279, 62970), (2099, 38370), (2558, 31485), (3837, 20990), (4198, 19185), (6297, 12790), (6395, 12594), (7674, 10495)]