123769730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1879}}^1$

素因数の和:2834

約数の個数: 32

約数和(自身を含む): 255018240

約数和(自身を除く): 131248510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 941, 1879, 1882, 3758, 4705, 6587, 9395, 9410, 13153, 13174, 18790, 26306, 32935, 65765, 65870, 131530, 1768139, 3536278, 8840695, 12376973, 17681390, 24753946, 61884865, 123769730]

約数ペア:

[(1, 123769730), (2, 61884865), (5, 24753946), (7, 17681390), (10, 12376973), (14, 8840695), (35, 3536278), (70, 1768139), (941, 131530), (1879, 65870), (1882, 65765), (3758, 32935), (4705, 26306), (6587, 18790), (9395, 13174), (9410, 13153)]