1129189080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{9409909}}^1$

素因数の和:9409923

約数の個数: 32

約数和(自身を含む): 3387567600

約数和(自身を除く): 2258378520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 9409909, 18819818, 28229727, 37639636, 47049545, 56459454, 75279272, 94099090, 112918908, 141148635, 188198180, 225837816, 282297270, 376396360, 564594540, 1129189080]

約数ペア:

[(1, 1129189080), (2, 564594540), (3, 376396360), (4, 282297270), (5, 225837816), (6, 188198180), (8, 141148635), (10, 112918908), (12, 94099090), (15, 75279272), (20, 56459454), (24, 47049545), (30, 37639636), (40, 28229727), (60, 18819818), (120, 9409909)]