30955610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^2$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 65712384

約数和(自身を除く): 34756774

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 97, 194, 235, 329, 470, 485, 658, 679, 970, 1358, 1645, 3290, 3395, 4559, 6790, 9118, 9409, 18818, 22795, 31913, 45590, 47045, 63826, 65863, 94090, 131726, 159565, 319130, 329315, 442223, 658630, 884446, 2211115, 3095561, 4422230, 6191122, 15477805, 30955610]

約数ペア:

[(1, 30955610), (2, 15477805), (5, 6191122), (7, 4422230), (10, 3095561), (14, 2211115), (35, 884446), (47, 658630), (70, 442223), (94, 329315), (97, 319130), (194, 159565), (235, 131726), (329, 94090), (470, 65863), (485, 63826), (658, 47045), (679, 45590), (970, 31913), (1358, 22795), (1645, 18818), (3290, 9409), (3395, 9118), (4559, 6790)]