30222654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 80183040

約数和(自身を除く): 49960386

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 121, 133, 154, 209, 231, 242, 266, 313, 363, 399, 418, 462, 626, 627, 726, 798, 847, 939, 1254, 1463, 1694, 1878, 2191, 2299, 2541, 2926, 3443, 4382, 4389, 4598, 5082, 5947, 6573, 6886, 6897, 8778, 10329, 11894, 13146, 13794, 16093, 17841, 20658, 24101, 32186, 35682, 37873, 41629, 48202, 48279, 65417, 72303, 75746, 83258, 96558, 113619, 124887, 130834, 144606, 196251, 227238, 249774, 265111, 392502, 457919, 530222, 719587, 795333, 915838, 1373757, 1439174, 1590666, 2158761, 2747514, 4317522, 5037109, 10074218, 15111327, 30222654]

約数ペア:

[(1, 30222654), (2, 15111327), (3, 10074218), (6, 5037109), (7, 4317522), (11, 2747514), (14, 2158761), (19, 1590666), (21, 1439174), (22, 1373757), (33, 915838), (38, 795333), (42, 719587), (57, 530222), (66, 457919), (77, 392502), (114, 265111), (121, 249774), (133, 227238), (154, 196251), (209, 144606), (231, 130834), (242, 124887), (266, 113619), (313, 96558), (363, 83258), (399, 75746), (418, 72303), (462, 65417), (626, 48279), (627, 48202), (726, 41629), (798, 37873), (847, 35682), (939, 32186), (1254, 24101), (1463, 20658), (1694, 17841), (1878, 16093), (2191, 13794), (2299, 13146), (2541, 11894), (2926, 10329), (3443, 8778), (4382, 6897), (4389, 6886), (4598, 6573), (5082, 5947)]