119582680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{427081}}^1$

素因数の和:427099

約数の個数: 32

約数和(自身を含む): 307499040

約数和(自身を除く): 187916360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 427081, 854162, 1708324, 2135405, 2989567, 3416648, 4270810, 5979134, 8541620, 11958268, 14947835, 17083240, 23916536, 29895670, 59791340, 119582680]

約数ペア:

[(1, 119582680), (2, 59791340), (4, 29895670), (5, 23916536), (7, 17083240), (8, 14947835), (10, 11958268), (14, 8541620), (20, 5979134), (28, 4270810), (35, 3416648), (40, 2989567), (56, 2135405), (70, 1708324), (140, 854162), (280, 427081)]