30287096

素因数分解:

$2^3\times 7^2\times {\mathrm{77263}}^1$

素因数の和:77283

約数の個数: 24

約数和(自身を含む): 66060720

約数和(自身を除く): 35773624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77263, 154526, 309052, 540841, 618104, 1081682, 2163364, 3785887, 4326728, 7571774, 15143548, 30287096]

約数ペア:

[(1, 30287096), (2, 15143548), (4, 7571774), (7, 4326728), (8, 3785887), (14, 2163364), (28, 1081682), (49, 618104), (56, 540841), (98, 309052), (196, 154526), (392, 77263)]