16697756280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139147969}}^1$

素因数の和:139147983

約数の個数: 32

約数和(自身を含む): 50093269200

約数和(自身を除く): 33395512920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139147969, 278295938, 417443907, 556591876, 695739845, 834887814, 1113183752, 1391479690, 1669775628, 2087219535, 2782959380, 3339551256, 4174439070, 5565918760, 8348878140, 16697756280]

約数ペア:

[(1, 16697756280), (2, 8348878140), (3, 5565918760), (4, 4174439070), (5, 3339551256), (6, 2782959380), (8, 2087219535), (10, 1669775628), (12, 1391479690), (15, 1113183752), (20, 834887814), (24, 695739845), (30, 556591876), (40, 417443907), (60, 278295938), (120, 139147969)]