856552470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28551749}}^1$

素因数の和:28551759

約数の個数: 16

約数和(自身を含む): 2055726000

約数和(自身を除く): 1199173530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28551749, 57103498, 85655247, 142758745, 171310494, 285517490, 428276235, 856552470]

約数ペア:

[(1, 856552470), (2, 428276235), (3, 285517490), (5, 171310494), (6, 142758745), (10, 85655247), (15, 57103498), (30, 28551749)]