52315671780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290642621}}^1$

素因数の和:290642636

約数の個数: 36

約数和(自身を含む): 158690871612

約数和(自身を除く): 106375199832

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290642621, 581285242, 871927863, 1162570484, 1453213105, 1743855726, 2615783589, 2906426210, 3487711452, 4359639315, 5231567178, 5812852420, 8719278630, 10463134356, 13078917945, 17438557260, 26157835890, 52315671780]

約数ペア:

[(1, 52315671780), (2, 26157835890), (3, 17438557260), (4, 13078917945), (5, 10463134356), (6, 8719278630), (9, 5812852420), (10, 5231567178), (12, 4359639315), (15, 3487711452), (18, 2906426210), (20, 2615783589), (30, 1743855726), (36, 1453213105), (45, 1162570484), (60, 871927863), (90, 581285242), (180, 290642621)]