75482120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269579}}^1$

素因数の和:269597

約数の個数: 32

約数和(自身を含む): 194097600

約数和(自身を除く): 118615480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 269579, 539158, 1078316, 1347895, 1887053, 2156632, 2695790, 3774106, 5391580, 7548212, 9435265, 10783160, 15096424, 18870530, 37741060, 75482120]

約数ペア:

[(1, 75482120), (2, 37741060), (4, 18870530), (5, 15096424), (7, 10783160), (8, 9435265), (10, 7548212), (14, 5391580), (20, 3774106), (28, 2695790), (35, 2156632), (40, 1887053), (56, 1347895), (70, 1078316), (140, 539158), (280, 269579)]