30442090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10607}}^1$

素因数の和:10662

約数の個数: 32

約数和(自身を含む): 64157184

約数和(自身を除く): 33715094

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 10607, 21214, 53035, 74249, 106070, 148498, 371245, 434887, 742490, 869774, 2174435, 3044209, 4348870, 6088418, 15221045, 30442090]

約数ペア:

[(1, 30442090), (2, 15221045), (5, 6088418), (7, 4348870), (10, 3044209), (14, 2174435), (35, 869774), (41, 742490), (70, 434887), (82, 371245), (205, 148498), (287, 106070), (410, 74249), (574, 53035), (1435, 21214), (2870, 10607)]