15110492080

素因数分解:

$2^4\times 5^1\times {\mathrm{919}}^1\times {\mathrm{205529}}^1$

素因数の和:206461

約数の個数: 40

約数和(自身を含む): 35170293600

約数和(自身を除く): 20059801520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 919, 1838, 3676, 4595, 7352, 9190, 14704, 18380, 36760, 73520, 205529, 411058, 822116, 1027645, 1644232, 2055290, 3288464, 4110580, 8221160, 16442320, 188881151, 377762302, 755524604, 944405755, 1511049208, 1888811510, 3022098416, 3777623020, 7555246040, 15110492080]

約数ペア:

[(1, 15110492080), (2, 7555246040), (4, 3777623020), (5, 3022098416), (8, 1888811510), (10, 1511049208), (16, 944405755), (20, 755524604), (40, 377762302), (80, 188881151), (919, 16442320), (1838, 8221160), (3676, 4110580), (4595, 3288464), (7352, 2055290), (9190, 1644232), (14704, 1027645), (18380, 822116), (36760, 411058), (73520, 205529)]