128143410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{224813}}^1$

素因数の和:224842

約数の個数: 32

約数和(自身を含む): 323732160

約数和(自身を除く): 195588750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 224813, 449626, 674439, 1124065, 1348878, 2248130, 3372195, 4271447, 6744390, 8542894, 12814341, 21357235, 25628682, 42714470, 64071705, 128143410]

約数ペア:

[(1, 128143410), (2, 64071705), (3, 42714470), (5, 25628682), (6, 21357235), (10, 12814341), (15, 8542894), (19, 6744390), (30, 4271447), (38, 3372195), (57, 2248130), (95, 1348878), (114, 1124065), (190, 674439), (285, 449626), (570, 224813)]