30722202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 82293120

約数和(自身を除く): 51570918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 57, 63, 82, 114, 123, 126, 133, 171, 246, 266, 287, 313, 342, 369, 399, 574, 626, 738, 779, 798, 861, 939, 1197, 1558, 1722, 1878, 2191, 2337, 2394, 2583, 2817, 4382, 4674, 5166, 5453, 5634, 5947, 6573, 7011, 10906, 11894, 12833, 13146, 14022, 16359, 17841, 19719, 25666, 32718, 35682, 38499, 39438, 41629, 49077, 53523, 76998, 83258, 89831, 98154, 107046, 115497, 124887, 179662, 230994, 243827, 249774, 269493, 374661, 487654, 538986, 731481, 749322, 808479, 1462962, 1616958, 1706789, 2194443, 3413578, 4388886, 5120367, 10240734, 15361101, 30722202]

約数ペア:

[(1, 30722202), (2, 15361101), (3, 10240734), (6, 5120367), (7, 4388886), (9, 3413578), (14, 2194443), (18, 1706789), (19, 1616958), (21, 1462962), (38, 808479), (41, 749322), (42, 731481), (57, 538986), (63, 487654), (82, 374661), (114, 269493), (123, 249774), (126, 243827), (133, 230994), (171, 179662), (246, 124887), (266, 115497), (287, 107046), (313, 98154), (342, 89831), (369, 83258), (399, 76998), (574, 53523), (626, 49077), (738, 41629), (779, 39438), (798, 38499), (861, 35682), (939, 32718), (1197, 25666), (1558, 19719), (1722, 17841), (1878, 16359), (2191, 14022), (2337, 13146), (2394, 12833), (2583, 11894), (2817, 10906), (4382, 7011), (4674, 6573), (5166, 5947), (5453, 5634)]