30488688

素因数分解:

$2^4\times 3^2\times {\mathrm{211727}}^1$

素因数の和:211741

約数の個数: 30

約数和(自身を含む): 85326384

約数和(自身を除く): 54837696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211727, 423454, 635181, 846908, 1270362, 1693816, 1905543, 2540724, 3387632, 3811086, 5081448, 7622172, 10162896, 15244344, 30488688]

約数ペア:

[(1, 30488688), (2, 15244344), (3, 10162896), (4, 7622172), (6, 5081448), (8, 3811086), (9, 3387632), (12, 2540724), (16, 1905543), (18, 1693816), (24, 1270362), (36, 846908), (48, 635181), (72, 423454), (144, 211727)]