381450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2543}}^1$

素因数の和:2558

約数の個数: 24

約数和(自身を含む): 946368

約数和(自身を除く): 564918

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2543, 5086, 7629, 12715, 15258, 25430, 38145, 63575, 76290, 127150, 190725, 381450]

約数ペア:

[(1, 381450), (2, 190725), (3, 127150), (5, 76290), (6, 63575), (10, 38145), (15, 25430), (25, 15258), (30, 12715), (50, 7629), (75, 5086), (150, 2543)]